Congatec Conga-TCA User Manual

Manual is about: Computer on modules

Page of 96

Download

Print this page

Bookmark us

2015

congatec

TCEDm11

1/96

COM Express™ conga-TCA

2nd Generation Dual Core Intel

Atom™ processor with an Intel

NM10 express chipset

User’s Guide

Revision 1.1

1 2 3 4 5 6 7 Next › »

Summary of Conga-TCA

Page 2
Copyright © 2015 congatec ag tcedm11 2/96 revision history revision date (yyyy.Mm.Dd) author changes 0.1 2012.08.27 aem • preliminary release 0.2 2013.03.13 aem • added microsoft windows 8 support in section 1.2 “supported operating system“ • updated section 1.3 “mechanical dimension” and section 3 ...
Page 3
Copyright © 2015 congatec ag tcedm11 3/96 preface this user’s guide provides information about the components, features, connectors and bios setup menus available on the conga-tca. It is one of three documents that should be referred to when designing a com express™ application. The other reference ...
Page 4
Copyright © 2015 congatec ag tcedm11 4/96 symbols the following symbols are used in this user’s guide: warning warnings indicate conditions that, if not observed, can cause personal injury. Caution cautions warn the user about how to prevent damage to hardware or loss of data. Note notes call attent...
Page 5
Copyright © 2015 congatec ag tcedm11 5/96 warranty congatec ag makes no representation, warranty or guaranty, express or implied regarding the products except its standard form of limited warranty (“limited warranty”) per the terms and conditions of the congatec entity, which the product is delivere...
Page 6
Copyright © 2015 congatec ag tcedm11 6/96 technical support congatec ag technicians and engineers are committed to providing the best possible technical support for our customers so that our products can be easily used and implemented. We request that you first visit our website at www.Congatec.Com ...
Page 7
Copyright © 2015 congatec ag tcedm11 7/96 contents 1 introduction ............................................................................. 10 2 specifications ........................................................................... 12 2.1 feature list ...........................................
Page 8
Copyright © 2015 congatec ag tcedm11 8/96 7.3 thermal management ............................................................. 35 7.4 acpi suspend modes and resume events .............................. 37 7.5 usb 2.0 ehci host controller support .................................... 38 8 signal descr...
Page 9
Copyright © 2015 congatec ag tcedm11 9/96 list of tables table 1 feature summary ..................................................................... 12 table 2 signal tables terminology descriptions .................................. 39 table 3 intel ® high definition audio link signals descriptio...
Page 10: Introduction
Copyright © 2015 congatec ag tcedm11 10/96 1 introduction com express™ concept com express™ is an open industry standard defined specifically for coms (computer on modules). Its creation makes it possible to smoothly transition from legacy interfaces to the newest technologies available today. Com e...
Page 11
Copyright © 2015 congatec ag tcedm11 11/96 conga-tca options information the conga-tca has four variants. The table below shows the different configurations available. Check for the part no. That applies to your product. This will tell you what options described in this user’s guide are available on...
Page 12: Specifications
Copyright © 2015 congatec ag tcedm11 12/96 2 specifications 2.1 feature list table 1 feature summary form factor based on com express™ standard pinout type 6 rev. 2.1 (compact size 95 x 95mm) processor intel ® atom™ n2600 dual core 1.60 ghz 1-mbyte l2 cache intel ® atom™ n2800 dual core 1.86 ghz 1-m...
Page 13
Copyright © 2015 congatec ag tcedm11 13/96 2.2 supported operating systems the conga-tca supports the following operating systems. • microsoft ® windows ® 8 (32 bit) • microsoft ® windows ® 7 • microsoft ® windows ® xp • microsoft ® windows ® embedded standard • linux note the graphics driver for mi...
Page 14
Copyright © 2015 congatec ag tcedm11 14/96 2.4 supply voltage standard power • 12v dc ± 5% the dynamic range shall not exceed the static range. 2.4.1 electrical characteristics power supply pins on the module’s connectors limit the amount of input power. The following table provides an overview of t...
Page 15
Copyright © 2015 congatec ag tcedm11 15/96 2.5 power consumption the power consumption values listed in this document were measured under a controlled environment. The hardware used for testing includes a conga-tca module, conga-cdebug carrier board, crt monitor, sata drive, and usb keyboard. The co...
Page 16
Copyright © 2015 congatec ag tcedm11 16/96 processor information the tables below provide additional information about the power consumption data for each of the conga-tca variants offered. The values are recorded at various operating mode. 2.5.1 conga-tca intel ® atom™ n2600 dual core 1.6 ghz 1mb c...
Page 17
Copyright © 2015 congatec ag tcedm11 17/96 2.5.3 conga-tca intel ® atom™ d2550 dual core 1.86 ghz 1mb cache conga-tca art. No. 047003 intel ® atom™ d2550 1.86 ghz 1mb l2 cache 32nm layout rev. Tcedla0 /bios rev. Tcedr006 max turbo frequency not supported memory size 1gb operating system windows 7 (3...
Page 18
Copyright © 2015 congatec ag tcedm11 18/96 2.6 supply voltage battery power • 2.0v-3.5v dc • typical 3v dc 2.6.1 cmos battery power consumption rtc @ 20ºc voltage current integrated in the intel ® cg82nm10 pch 3v dc 3.51 µa the cmos battery power consumption value listed above should not be used to ...
Page 19: Block Diagram
Copyright © 2015 congatec ag tcedm11 19/96 3 block diagram c-d a-b pcie gbe rtl8111e pcie switch hardware monitoring pcie2usb3 intel ® nm10 express chipset cg82nm10 pch congatec board controller stm32f100r8 watchdog tpm intel ® atom™ processor n2800 n2600 d2550 ddr3-sodimm max. 4 gbyte bios (f lash)...
Page 20: Heatspreader
Copyright © 2015 congatec ag tcedm11 20/96 4 heatspreader the heatspreader is thermally coupled to the cpu via a thermal gap filler and on some modules it may also be thermally coupled to other heat generating components with the use of additional thermal gap fillers. Although the heatspreader is th...
Page 21
Copyright © 2015 congatec ag tcedm11 21/96 4.1 heatspreader dimensions note all measurements are in millimeters. Torque specification for heatspreader screws is 0.3 nm. Mechanical system assembly mounting shall follow the valid din/is0 specifications..
Page 22
Copyright © 2015 congatec ag tcedm11 22/96 5 connector subsystems rows a, b, c, d the conga-tca is connected to the carrier board via two 220-pin connectors (com express type 6 pinout) for a total of 440 pins connectivity. These connectors are broken down into four rows. The primary connector consis...
Page 23
Copyright © 2015 congatec ag tcedm11 23/96 5.1 primary connector rows a and b the following subsystems can be found on the primary connector rows a and b. 5.1.1 serial ata™ (sata) two serial ata connections are provided via the intel ® cg82nm10 (nm10) pch. These sata ports are capable of up to 3.0 g...
Page 24
Copyright © 2015 congatec ag tcedm11 24/96 5.1.5 lpc bus conga-tca offers the lpc (low pin count) bus through the use of the intel ® cg82nm10 (nm10) pch. There are many devices available for this intel ® defined bus. The lpc bus corresponds approximately to a serialized isa bus yet with a significan...
Page 25
Copyright © 2015 congatec ag tcedm11 25/96 5.1.10 lcd the conga-tca offers an lvds interface on the ab connector. The interface supports: • single channel lvds with color depths of 18 bpp (d2000/n2000 series) or 24 bpp (d2000 series only) • integrated flat panel interface with clock frequency up to ...
Page 26
Copyright © 2015 congatec ag tcedm11 26/96 5.1.14 power control pwr_ok power ok from main power supply or carrier board voltage regulator circuitry. A high value indicates that the power is good and the module can start its onboard power sequencing. Carrier board hardware must drive this signal low ...
Page 27
Copyright © 2015 congatec ag tcedm11 27/96 the conga-tca pwr_ok input circuitry is implemented as shown below: the voltage divider ensures that the input complies with 3.3v cmos characteristic and also allows for carrier board designs that are not driving pwr_ok. Although the pwr_ok input is not man...
Page 28
Copyright © 2015 congatec ag tcedm11 28/96 the conga-tca provides support for controlling atx-style power supplies. When not using an atx power supply then the conga-tca’s pins sus_s3/ps_on, 5v_sb, and pwrbtn# should be left unconnected. Sus_s3#/ps_on# the sus_s3#/ps_on# (pin a15 on the a-b connecto...
Page 29
Copyright © 2015 congatec ag tcedm11 29/96 5.2 secondary connector rows c and d the following subsystems can be found on the secondary connector rows c and d. 5.2.1 usb 3.0 the conga-tca offers two usb 3.0 ports with the integration of a usb 3.0 xhci compliant host controller (texas instrument tusb7...
Page 30: Additional Features
Copyright © 2015 congatec ag tcedm11 30/96 6 additional features 6.1 congatec board controller (cbc) the conga-tca is equipped with a stmicroelectronics stm32 microcontroller. This onboard microcontroller plays an important role for most of the congatec embedded/industrial pc features. It fully isol...
Page 31
Copyright © 2015 congatec ag tcedm11 31/96 6.5 power loss control the cbc has full control of the power-up of the module and therefore can be used to specify the behaviour of the system after a ac power loss condition. Supported modes are “always on”, “remain off” and “last state”. 6.6 embedded bios...
Page 32
Copyright © 2015 congatec ag tcedm11 32/96 6.6.4 congatec battery management interface in order to facilitate the development of battery powered mobile systems based on embedded modules, congatec ag has defined an interface for the exchange of data between a cpu module (using an acpi operating syste...
Page 33
Copyright © 2015 congatec ag tcedm11 33/96 6.7 security features the conga-tca can be equipped optionally with a “trusted platform module“ (tpm 1.2). This tpm 1.2 includes coprocessors to calculate efficient hash and rsa algorithms with key lengths up to 2,048 bits as well as a real random number ge...
Page 34: Conga Tech Notes
Copyright © 2015 congatec ag tcedm11 34/96 7 conga tech notes the conga-tca has some technological features that require additional explanation. The following section will give the reader a better understanding of some of these features. This information will also help to gain a better understanding...
Page 35
Copyright © 2015 congatec ag tcedm11 35/96 note to ensure that the tcc is active for only short periods of time, thus reducing the impact on processor performance to a minimum, it is necessary to have a properly designed thermal solution. The intel ® atom™ d2000/n2000 series processor’s respective d...
Page 36
Copyright © 2015 congatec ag tcedm11 36/96 produce any noise. Use the “passive cooling trip point” setup node in the bios setup program to determine the temperature threshold that the operating system will use to start or stop the passive cooling procedure. • active cooling during this cooling polic...
Page 37
Copyright © 2015 congatec ag tcedm11 37/96 7.4 acpi suspend modes and resume events conga-tca supports s3 (str= suspend to ram). For more information about s3 wake events see section 10.4.5 “acpi submenu”. S4 (suspend to disk) is not supported by the bios (s4_bios) but it is supported by the followi...
Page 38
Copyright © 2015 congatec ag tcedm11 38/96 7.5 usb 2.0 ehci host controller support the intel ® cg82nm10 (nm10) pch supports up to eight usb ports. The 8 available usb ports are shared between 1 ehci host controller and the 4 uhci host controllers. The muxing between the uhci and ehci host controlle...
Page 39
Copyright © 2015 congatec ag tcedm11 39/96 8 signal descriptions and pinout tables the following section describes the signals found on com express™ type vi connectors used for congatec ag modules. The pinout of the modules complies with com express type 6.0 rev. 2.1. Table 2 describes the terminolo...
Page 40
Copyright © 2015 congatec ag tcedm11 40/96 8.1 a-b connector signal descriptions table 3 intel ® high definition audio link signals descriptions signal pin # description i/o pu/pd comment ac/hda_rst# a30 intel ® high definition audio reset: this signal is the master hardware reset to external codec(...
Page 41
Copyright © 2015 congatec ag tcedm11 41/96 table 4 gigabit ethernet signal descriptions gigabit ethernet pin # description i/o pu/pd comment gbe0_mdi0+ gbe0_mdi0- gbe0_mdi1+ gbe0_mdi1- gbe0_mdi2+ gbe0_mdi2- gbe0_mdi3+ gbe0_mdi3- a13 a12 a10 a9 a7 a6 a3 a2 gigabit ethernet controller 0: media depende...
Page 42
Copyright © 2015 congatec ag tcedm11 42/96 table 5 serial ata signal descriptions signal pin # description i/o pu/pd comment sata0_rx+ sata0_rx- a19 a20 serial ata channel 0, receive input differential pair. I sata supports serial ata ii specification, up to 3 gb/s sata0_tx+ sata0_tx- a16 a17 serial...
Page 43
Copyright © 2015 congatec ag tcedm11 43/96 table 6 pci express signal descriptions (general purpose) signal pin # description i/o pu/pd comment pcie_rx0+ pcie_rx0- b68 b69 pci express channel 0, receive input differential pair. I pcie supports pci express base specification, revision 1.0a pcie_tx0+ ...
Page 44
Copyright © 2015 congatec ag tcedm11 44/96 table 7 expresscard support pins descriptions signal pin # description i/o pu/pd comment excd0_cppe# a49 expresscard 0 capable card request. I 3.3v pu 10k 3.3v excd0_perst# a48 expresscard 0 reset o 3.3v pd 2.2k excdo_perst# is a bootstrap signal excd1_cppe...
Page 45
Copyright © 2015 congatec ag tcedm11 45/96 table 9 usb signal descriptions signal pin # description i/o pu/pd comment usb0+ a46 usb port 0, data + or d+ i/o usb 2.0 compliant. Backwards compatible to usb 1.1 usb0- a45 usb port 0, data - or d- i/o usb 2.0 compliant. Backwards compatible to usb 1.1 us...
Page 46
Copyright © 2015 congatec ag tcedm11 46/96 table 10 crt signal descriptions signal pin # description i/o pu/pd comment vga_red b89 red for monitor. Analog dac output, designed to drive a 37.5-ohm equivalent load. O analog pd 150r analog output vga_grn b91 green for monitor. Analog dac output, design...
Page 47
Copyright © 2015 congatec ag tcedm11 47/96 note some signals have special functionality during the reset process. They may bootstrap some basic important functions of the module. For more information refer to section 8.5 of this user’s guide. Table 12 spi bios flash interface signal descriptions sig...
Page 48
Copyright © 2015 congatec ag tcedm11 48/96 table 13 miscellaneous signal descriptions signal pin # description i/o pu/pd comment i2c_ck b33 general purpose i²c port clock output/input i/o 3.3v pu 2k2 3.3vsb i2c_dat b34 general purpose i²c port data i/o line i/o 3.3v pu 2k2 3.3vsb spkr b32 output for...
Page 49
Copyright © 2015 congatec ag tcedm11 49/96 table 15 power and system management signal descriptions signal pin # description i/o pu/pd comment pwrbtn# b12 power button to bring system out of s5 (soft off), active on rising edge. I 3.3vsb pu 10k 3.3vsb sys_reset# b49 reset button input. Active low in...
Page 50
Copyright © 2015 congatec ag tcedm11 50/96 table 16 general purpose serial interface signal descriptions signal pin # description i/o pu/pd comment ser0_tx a98 general purpose serial port transmitter o 3.3v not supported ser1_tx a101 general purpose serial port transmitter o 3.3v not supported ser0_...
Page 51
Copyright © 2015 congatec ag tcedm11 51/96 8.2 a-b connector pinout table 18 connector a-b pinout pin row a pin row b pin row a pin row b a1 gnd (fixed) b1 gnd (fixed) a56 pcie_tx4- b56 pcie_rx4- a2 gbe0_mdi3- b2 gbe0_act# a57 gnd b57 gpo2 a3 gbe0_mdi3+ b3 lpc_frame# a58 pcie_tx3+ b58 pcie_rx3+ a4 g...
Page 52
Copyright © 2015 congatec ag tcedm11 52/96 pin row a pin row b pin row a pin row b a31 gnd (fixed) b31 gnd (fixed) a86 rsvd b86 vcc_5v_sby a32 ac/hda_bitclk b32 spkr a87 rsvd b87 vcc_5v_sby a33 ac/hda_sdout b33 i2c_ck a88 pcie0_ck_ref+ b88 bios_dis1# a34 bios_dis0# b34 i2c_dat a89 pcie0_ck_ref- b89 ...
Page 53
Copyright © 2015 congatec ag tcedm11 53/96 8.3 c-d connector signal descriptions table 19 pci express signal descriptions (general purpose) signal pin # description i/o pu/pd comment pcie_rx6+ pcie_rx6- c19 c20 pci express channel 6, receive input differential pair. I pcie not supported pcie_tx6+ pc...
Page 54
Copyright © 2015 congatec ag tcedm11 54/96 note usb 3.0 is only supported on pn: 047004 conga-tca/d2550 xhci modules. Table 21 pci express signal descriptions (x16 graphics) signal pin # description i/o pu/pd comment peg_rx0+ peg_rx0- peg_rx1+ peg_rx1- peg_rx2+ peg_rx2- peg_rx3+ peg_rx3- peg_rx4+ pe...
Page 55
Copyright © 2015 congatec ag tcedm11 55/96 signal pin # description i/o pu/pd comment peg_tx0+ peg_tx0- peg_tx1+ peg_tx1- peg_tx2+ peg_tx2- peg_tx3+ peg_tx3- peg_tx4+ peg_tx4- peg_tx5+ peg_tx5- peg_tx6+ peg_tx6- peg_tx7+ peg_tx7- peg_tx8+ peg_tx8- peg_tx9+ peg_tx9- peg_tx10+ peg_tx10- peg_tx11+ peg_...
Page 56
Copyright © 2015 congatec ag tcedm11 56/96 table 22 ddi signal description signal pin # description i/o pu/pd comment ddi1_pair0+ ddi1_pair0- d26 d27 multiplexed with sdvo1_red+, dp1_lane0+ and tmds1_data2+. Multiplexed with sdvo1_red-, dp1_lane0- and tmds1_data2-. O pcie only tmds/dp option, no sdv...
Page 57
Copyright © 2015 congatec ag tcedm11 57/96 signal pin # description i/o pu/pd comment ddi2_ctrlclk_aux+ c32 multiplexed with dp2_aux+ and hdmi2_ctrlclk. Dp aux+ function if ddi2_ddc_aux_sel is no connect. Hdmi/dvi i2c ctrlclk if ddi2_ddc_aux_sel is pulled high i/o pcie i/o od 3.3v pd 100k ddi2_ctrld...
Page 58
Copyright © 2015 congatec ag tcedm11 58/96 refer to the hdmi and displayport signal description tables in this section for information about the signals routed to the ddi interface of the com express connector. Table 23 hdmi signal descriptions signal pin # description i/o pu/pd comment tmds1_clk + ...
Page 59
Copyright © 2015 congatec ag tcedm11 59/96 signal pin # description i/o pu/pd comment tmds3_data1+ tmds3_data1- c42 c43 hdmi/dvi tmds differential pair. Multiplexed with ddi3_pair1+ and ddi3_pair1-.. O pcie not supported tmds3_data2+ tmds3_data2- c39 c40 hdmi/dvi tmds differential pair. Multiplexed ...
Page 60
Copyright © 2015 congatec ag tcedm11 60/96 signal pin # description i/o pu/pd comment dp2_lane2+ dp2_lane2- d46 d47 uni-directional main link for the transport of isochronous streams and secondary data. Multiplexed with ddi2_pair2+ and ddi2_pair2- o pcie dp2_lane1+ dp2_lane1- d42 d43 uni-directional...
Page 61
Copyright © 2015 congatec ag tcedm11 61/96 table 25 module type definition signal description signal pin # description i/o comment type0# type1# type2# c54 c57 d57 the type pins indicate to the carrier board the pin-out type that is implemented on the module. The pins are tied on the module to eithe...
Page 62
Copyright © 2015 congatec ag tcedm11 62/96 8.4 c-d connector pinout table 27 connector c-d pinout pin row c pin row d pin row c pin row d c1 gnd (fixed) d1 gnd (fixed) c56 peg_rx1- (*) d56 peg_tx1- (*) c2 gnd d2 gnd c57 type1# d57 type2# c3 usb_ssrx0- d3 usb_sstx0- c58 peg_rx2+ (*) d58 peg_tx2+ (*) ...
Page 63
Copyright © 2015 congatec ag tcedm11 63/96 pin row c pin row d pin row c pin row d c31 gnd (fixed) d31 gnd (fixed) c86 peg_rx10- (*) d86 peg_tx10- (*) c32 ddi2_ctrlclk_aux+ d32 ddi1_pair2+ c87 gnd d87 gnd c33 ddi2_ctrldata_aux- d33 ddi1_pair2- c88 peg_rx11+ (*) d88 peg_tx11+ (*) c34 ddi2_ddc_aux_sel...
Page 64
Copyright © 2015 congatec ag tcedm11 64/96 8.5 boot strap signals table 28 boot strap signal descriptions signal pin # description of boot strap signal i/o pu/pd comment ac/hda_sync a29 high definition audio sync: this signal is a 48 khz fixed rate sample sync to the codec(s). It is also used to enc...
Page 65: System Resources
Copyright © 2015 congatec ag tcedm11 65/96 9 system resources 9.1 system memory map table 29 memory map address range (decimal) address range (hex) size description (tom-xxxx) – tom n.A. N.A. Acpi reclaim, pci memory range, video, …. 1024kb – (tom-xxxx) 100000 – n.A n.A. Extended memory 869kb – 1024...
Page 66
Copyright © 2015 congatec ag tcedm11 66/96 9.2.1 lpc bus on the conga-tca, the internal pci bus acts as the subtractive decoding agent. All i/o cycles that are not positively decoded are forwarded to the internal pci bus. Only specified i/o ranges are forwarded to the lpc bus by default. In the cong...
Page 67
Copyright © 2015 congatec ag tcedm11 67/96 9.3 interrupt request (irq) lines table 30 irq lines in pic mode irq# available typical interrupt source connected to pin 0 no counter 0 not applicable 1 no keyboard not applicable 2 no cascade interrupt from slave pic not applicable 3 yes irq3 via serirq o...
Page 68
Copyright © 2015 congatec ag tcedm11 68/96 table 31 irq lines in apic mode irq# available typical interrupt source connected to pin / function 0 no counter 0 not applicable 1 no keyboard not applicable 2 no cascade interrupt from slave pic not applicable 3 yes irq3 via serirq 4 yes irq4 via serirq 5...
Page 69
Copyright © 2015 congatec ag tcedm11 69/96 9.4 pci configuration space map table 32 pci configuration space map bus number (hex) device number (hex) function number (hex) pci interrupt routing description 00h 00h 00h n.A. Host bridge 00h 02h 00h internal vga graphics 00h 1bh 00h internal intel high ...
Page 70
Copyright © 2015 congatec ag tcedm11 70/96 9.5 pci interrupt routing map table 33 pci interrupt routing map pirq pci bus int line ¹ apic mode irq vga hda ehci sm bus lan uhci #0 uhci #1 uhci #2 pci-ex root port 0 pci- ex port 0 pci- ex port 1 pci- ex port 2 comx slot #0 comx slot #1 comx slot #2 com...
Page 71: Bios Setup Description
Copyright © 2015 congatec ag tcedm11 71/96 10 bios setup description the following section describes the bios setup program. The bios setup program can be used to view and change the bios settings for the module. Only experienced users should change the default bios settings. 10.1 entering the bios ...
Page 72
Copyright © 2015 congatec ag tcedm11 72/96 key description ← → left/right select a setup menu (e.G. Main, boot, exit). ↑ ↓ up/down select a setup item or sub menu. + - plus/minus change the field value of a particular setup item. Tab select setup fields (e.G. In date and time). F1 display general he...
Page 73
Copyright © 2015 congatec ag tcedm11 73/96 10.3.1 intel rc version submenu the intel rc version submenu offers additional hardware and software information. Feature options description processor no option displays the processor reference code id string. Processor mrc no option displays the processor...
Page 74
Copyright © 2015 congatec ag tcedm11 74/96 10.4.1 graphics submenu feature options description boot display device vbios default crt lfp ddi crt + lfp crt + ddi lfp + ddi select the primary igd display device(s) to be used during boot up. Crt: selects analog vga display port. Lfp (local flat panel):...
Page 75
Copyright © 2015 congatec ag tcedm11 75/96 feature options description digital display interface 2 disabled display port hdmi/dvi select the digital display interface offered by the ddi 2 pwm inverter frequency 200 - 40000 select pwm inverter frequency. Default 200. Hidden if “backlight inverter typ...
Page 76
Copyright © 2015 congatec ag tcedm11 76/96 feature options description event 2 disabled acpi event reset power button selects the type of event that will be generated when timeout 2 is reached. Event 3 disabled acpi event reset power button selects the type of event that will be generated when timeo...
Page 77
Copyright © 2015 congatec ag tcedm11 77/96 10.4.3 hardware monitoring submenu feature options description cpu temperature no option displays the actual cpu temperature in °c. Board temperature 1 no option displays the actual board temperature 1 in °c. Board temperature 2 no option displays the actua...
Page 78
Copyright © 2015 congatec ag tcedm11 78/96 feature options description fan always on at minimum speed disabled enabled if enabled, the fan will always run at least at the selected minimum speed, even if the control temperature is below the fan control start temperature. This is to ensure a minimum a...
Page 79
Copyright © 2015 congatec ag tcedm11 79/96 10.4.4.1 pirq routing & irq reservation submenu feature options description pirqa auto, irq3, irq4, irq5, irq6, irq10, irq11, irq14, irq15 set interrupt for selected pirq. Please refer to the board’s resource list for a detailed list of devices connected to...
Page 80
Copyright © 2015 congatec ag tcedm11 80/96 feature options description active trip point 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125 °c, disabled specifies the temperature threshold at which the acpi aware os turns the fan on/off. Passive trip point 55, 60, 65, 70, 75, 80, 85, 9...
Page 81
Copyright © 2015 congatec ag tcedm11 81/96 feature options description cpu hard c4e disabled enabled enable or disable cpu hard c4e state. Cpu c6 state disabled enabled enable or disable cpu c state. C4 exit timing default fast slow controls a programmable time for the cpu to stabilize the cpu volta...
Page 82
Copyright © 2015 congatec ag tcedm11 82/96 10.4.9 chipset submenu feature options description ►io hub devices submenu ►pci express port 0 submenu opens the pci express port submenu ►pci express port 1 submenu opens the pci express port submenu ►pci express port 2 submenu opens the pci express port s...
Page 83
Copyright © 2015 congatec ag tcedm11 83/96 feature options description usb function disabled 1 usb port 2 usb ports 3 usb ports 4 usb ports 5 usb ports 6 usb ports 7 usb ports 8 usb ports enables a concrete number of usb ports usb 2.0 (ehci) support disabled enabled enable or disable usb 2.0 (ehci) ...
Page 84
Copyright © 2015 congatec ag tcedm11 84/96 feature options description nfer disabled enabled pci express device non-fatal error reporting enable/disable. Cer disabled enabled pci express device correctable error reporting enable/disable. Cto disabled enabled pci express completion timer to enable/di...
Page 85
Copyright © 2015 congatec ag tcedm11 85/96 feature options description sata port 0 hotplug enabled disabled configures this port as hot pluggable. Sata port 1 enabled disabled enables port 1. Sata port 1 hotplug enabled disabled configures this port as hot pluggable. Smart self test disabled enabled...
Page 86
Copyright © 2015 congatec ag tcedm11 86/96 feature options description usb mass storage device name (auto detected usb mass storage devices are listed here dynamically) auto floppy forced fdd hard disk cd-rom every usb mass storage device that is enumerated by the bios will have an emulation type se...
Page 87
Copyright © 2015 congatec ag tcedm11 87/96 10.4.14 console redirection submenu feature options description com0 console redirection disabled enabled enable or disable serial port 0 console redirection. ►console redirection settings submenu opens console redirection configuration sub menu. Com1 conso...
Page 88
Copyright © 2015 congatec ag tcedm11 88/96 feature options description legacy os redirection resolution 80x24 80x25 number of rows and columns supported for legacy os redirection. 10.4.14.2 console redirection settings (ems) submenu feature options description out-of-band mgmt port com0 com1 select ...
Page 89
Copyright © 2015 congatec ag tcedm11 89/96 10.5 boot setup select the boot tab from the setup menu to enter the boot setup screen. 10.5.1 boot settings configuration feature options description setup prompt timeout 1 0 - 65535 number of seconds to wait for setup activation key. 0 means no wait for f...
Page 90
Copyright © 2015 congatec ag tcedm11 90/96 feature options description boot priority selection device based type based select between device and type based boot priority lists. The “device based” boot priority list allows you to select from a list of currently detected devices only. The “type based”...
Page 91
Copyright © 2015 congatec ag tcedm11 91/96 10.5.1.1 csm & option rom parameters submenu feature options description launch csm always never controls if csm will be launched. Boot option filter uefi and legacy legacy only uefi only this option controls what devices system can boot to. Pxe oprom launc...
Page 92
Copyright © 2015 congatec ag tcedm11 92/96 10.6 security setup select the security tab from the setup menu to enter the security setup screen. 10.6.1 security settings feature options description administrator password enter password specifies the setup administrator password. ►trusted computing sub...
Page 93
Copyright © 2015 congatec ag tcedm11 93/96 10.6.3 save & exit menu select the save & exit tab from the setup menu to enter the save & exit setup screen. Use the keys to highlight the save & exit screen. Feature description save changes and exit exit setup menu after saving the changes. The system is...
Page 94: Additional Bios Features
Copyright © 2015 congatec ag tcedm11 94/96 11 additional bios features the conga-tca uses a congatec/ami aptioefi that is stored in an onboard flash rom chip and can be updated using the congatec system utility, which is available in a dos based command line, win32 command line, win32 gui, and linux...
Page 95
Copyright © 2015 congatec ag tcedm11 95/96 11.4 hard disk security features hard disk security uses the security mode feature commands defined in the ata specification. This functionality allows users to protect data using drive-level passwords. The passwords are kept within the drive, so data is pr...
Page 96: Industry Specifications
Copyright © 2015 congatec ag tcedm11 96/96 12 industry specifications the list below provides links to industry specifications that apply to congatec ag modules. Specification link low pin count interface specification, revision 1.0 (lpc) http://developer.Intel.Com/design/chipsets/industry/lpc.Htm u...