Ic Information - Pioneer VSX-1128-K Service Manual

5

5.4 IC INFORMATION

(R5F100MHAFA)(CPU Assy: IC300)
EVENT CPU
• Pin Function
No. Symbol
1 P141/PCLBUZ1/INTP7
2 P140/PCLBUZ0/INTP6
3 P120/ANI19
4 P45/SO01
5 P44/SI01/SDA01
6 P43/SCK01/SCL01
7 P42/TI04/TO04
8 P41/TI07/TO07
9 P40/TOOL0
10 RESET
11 P124/XT2/EXCLKS
12 P123/XT1
13 P137/INTP0
14 P122/X2/EXCLK
15 P121/X1
16 REGC
17 VSS
18 EVSS0
19 VDD
20 EVDD0
21 P60/SCLA0
22 P61/SDAA0
23 P62/SCLA1
24 P63/SDAA1
25 P31/TI03/TO03/INTP4/(PCLBUZ0)
26 P64/TI10/TO10
27 P65/TI11/TO11
28 P66/TI12/TO12
29 P67/TI13/TO13
30 P77/KR7/INTP11/(TXD2)
31 P76/KR6/INTP10/(RXD2)
32 P75/KR5/INTP9
33 P74/KR4/INTP8
34 P73/KR3
35 P72/KR2/SO21
36 P71/KR1/SI21/SDA21
37 P70/KR0/SCK21/SCL21
38 P06/TI06/TO06
39 P05/TI05/TO05
40 P30/INTP3/RTC1HZ/SCK11/SCL11
5
6
I/O Description No.
I/O - 41 P50/INTP1/SI11/SDA11
I/O 232CDET 42 P51/INTP2/SO11
I/O FLREQO 43 P52/SO31
I/O FLSO 44 P53/SI31/SDA31
I/O - 45 P54/SCK31/SCL31
I/O FLSCK 46 P55/(PCLBUZ1)/(SCK00)
I/O JOGA 47 P17/TI02/TO02/(SO00)/(TXD0)
I/O JOGB 48 P16/TI01/TO01/INTP5/(SI00)/(RXD0)
I/O TOOL0 49 P15/SCK20/SCL20/(TI02)/(TO02)
I XRESET 50 P14/RxD2/SI20/SDA20/(SCLA0)/(TI03)/(TO03) I/O EVSO
I TEMPL 51 P13/TxD2/SO20/(SDAA0)/(TI04)/(TO04)
I XPROTECT 52 P12/SO00/TxD0/TOOLTxD/(INTP5)/(TI05)/(TO05) I/O -
I XOLERR
53 P11/SI00/RxD0/TOOLRxD/SDA00/(TI06)/(TO06)
I CT1 54 P10/SCK00/SCL00/(TI07)/(TO07)
I CT2 55 P110/(INTP10)
- REGC 56 P111/(INTP11)
- Vss 57 P146
- Evss 58 P147/ANI18
- Vdd 59 P100/ANI20
- Evdd 60 P153/ANI11
I/O XDCERR 61 P152/ANI10
I/O XVDDERR 62 P151/ANI9
I/O XBERR 63 P150/ANI8
I/O TEMPERR5
64 P27/ANI7
I/O IR_IN 65 P26/ANI6
I/O ECO MODE 66 P25/ANI5
I/O XWUSBERR 67 P24/ANI4
I/O XFANERR 68 P23/ANI3
I/O CNT1LED 69 P22/ANI2
I/O NETWOL 70 P21/ANI1/AVREFM
I/O ZONEPOWKEY 71 P20/ANI0/AVREFP
I/O POWKEY 72 P130
I/O MHLWUP 73 P04/SCK10/SCL10
I/O - 74 P03/ANI16/SI10/RxD1/SDA10
I/O -
75 P02/ANI17/SO10/TxD1
I/O VOLA 76 P01/TO00
I/O VOLB 77 P00/TI00
I/O DIMCTL 78 P144/SO30/TxD3
I/O POWLED 79 P143/SI30/RxD3/SDA30
80 P142/SCK30/SCL30
I/O SR_IN
VSX-1128-K
6
7
Symbol I/O
I/O EVREQO
I/O ACWP5
I/O EVREQI5
I/O IPODLED
I/O HDLED
I/O -
I/O HOTPLUG
I/O CECIO
I/O EVSCK
I/O EVSI5
I/O -
I/O 232POW
I/O XEMRST5
I/O DVCPOW
I/O NETPOW
I/O XNETRST
I/O WUSBPOW
I/O RYAC
I/O LOWPOW
I/O XSMUTE
I/O AREA_MODEL_ON
I/O AMPTEMP
I/O PROJECT
I/O KEY4
I/O KEY3
I/O KEY2
I/O KEY1
I/O MODEL
I/O AREA
O 232EV
I/O -
I/O -
I/O -
I/O FLOFFLED
I/O MCACCLED
I/O EV232RX
I/O EV232TX
I/O XFLRST
7
8
A
Description
B
C
D
E
F
35
8