Evaluation Board Manual
Preliminary
PPC750FX Evaluation Board
750FXebmLOT.fm
June 10, 2003
Tables
Page 7 of 115
Tables
Table 2-1.
Ethernet Ports ........................................................................................................................ 21
Table 2-2.
Switch Settings ....................................................................................................................... 23
Table 2-3.
Flash Configurations .............................................................................................................. 23
Table 3-1.
Board Address Space Usage ................................................................................................. 27
Table 3-2.
Register0 ................................................................................................................................ 27
Table 3-3.
Register1 ................................................................................................................................ 28
Table 3-4.
Register2 ................................................................................................................................ 28
Table 3-5.
Register3 ................................................................................................................................ 29
Table 3-6.
Register4 ................................................................................................................................ 29
Table 4-1.
DDR SDRAM Characteristics ................................................................................................. 31
Table 4-2.
Device Bank 0 Parameters = 0x85A492BF ........................................................................... 32
Table 4-3.
Device Bank 1 Parameters = 0x8004921A ............................................................................ 33
Table 4-4.
Device Bank 2 Parameters = 0x8C002BD6 ........................................................................... 34
Table 4-5.
Device Bank 3 Parameters = 0x8D891445 ............................................................................ 35
Table 4-6.
Boot Device Bank Parameters = 0x8185D09E ...................................................................... 36
Table 5-1.
External Interrupts .................................................................................................................. 38
Table 6-1.
Switches ................................................................................................................................. 39
Table 6-2.
Reset Pushbutton—U5 .......................................................................................................... 39
Table 6-3.
Reset Pushbutton—U53 ........................................................................................................ 40
Table 6-4.
CPU 0 PLL Configuration—U30 ............................................................................................. 40
Table 6-5.
CPU 1 PLL Configuration Switches—U35 ............................................................................. 41
Table 6-6.
System Controller Initilization—U17 ....................................................................................... 42
Table 6-7.
System Controller Initilization—U24 ....................................................................................... 43
Table 7-1.
Current Measurement of the1.4V Supplies ............................................................................ 45
Table 7-2.
Current Measurement of the 2.5V Supply ............................................................................. 46
Table 8-1.
Displays ................................................................................................................................. 47
Table 9-1.
Jumpers ................................................................................................................................. 49
Table 9-2.
Write-Protect 32-bit Flash Memory—J8 ................................................................................. 50
Table 9-3.
Ignore Fans—J16 ................................................................................................................... 50
Table 9-4.
PCI Interrupt Selection—J22 .................................................................................................. 51
Table 10-1.
Connectors ............................................................................................................................. 53
Table 10-2.
ATX Power Signals—J34 ....................................................................................................... 55
Table 10-3.
Ground Connectors —J1, J2, J7, J9, J10, J12, J17, J18, J23, J24 ....................................... 56
Table 10-4.
Fan Power Signals—J4, ......................................................................................................... 56
Table 10-5.
RISCWatch Signals—J11 ...................................................................................................... 57
Table 10-6.
Ethernet UTP Signals—J20, both sockets ............................................................................. 58
