NEC V850 ZigBee Pro User Manual - page 20
CN1
Signal
name
Terminal CPU name at connection
destination
Notes
3
P37
P37/CRXD0/IERX0
4
P38
P38/TXDA2/SDA00
5
P39
P39/RXDA2/SCL00
6
P53
P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
Both use with N-Wire
7
P54
P54/SOB2/KR4/RTP04/DCK
Both use with N-Wire
8
P55
P55/SCKB2/KR5/RTP05/DMS
Both use with N-Wire
9
P70
P70/ANI0
10
P71
P71/ANI1
11
P72
P72/ANI2
12
P73
P73/ANI3
13
PCM1
PCM1/CLKOUT
14
PCM2
PCM2/HLDAK
15
PCM3
PCM3/HLDRQ
16
PCT1
PCT1/WR1
17
GND
GND
18
PDH4
PDH4/A20
19
GND
GND
20
PDH5
PDH5/A21
Figure 3-1 Connector CN1 pin configuration
Table 3-3 Connector CN3 terminal list
CN3 Signal name
Terminal CPU name at
connection destination
Notes
1
GND
GND
2
N.C.
3
VREG_EN
P02/NMI
Output from CPU
4
N.C.
5
RESn
P03/INTP0/ADTRG
Output from CPU
6
FIFO
P10/ANO0
Input to CPU
7
N.C.
8
FIFOP
P06/INTP3
Input to CPU
9
N.C.
10
CCA
P11/ANO1
Input to CPU
11
N.C.
12
SFD
P33/TIP01/TOP01
Input to CPU
13
N.C.
14
CSn
P34/TIP10/TOP10
Output from CPU
15
N.C.
16
SCLK
P42/SCKB0
Output from CPU
Chapter 3
Hardware specification
20
User's Manual U19026EE3V0UM00