Sharp PZ-MR2T Service Manual page 35

Ë RH-iXA194WJZZ (ASSY: IC1901)
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PLD (Programmable Logic Device)
» Pin Function
Pin No. Pin Name
1 TDI
2 VD1
3 SP_HD
4 GND
5 SP_VD
6 SP_CP
7 TMS
8 HD3
9 VCC
10 VD3
11 GND
12 MODEA
13 MODEB
14 MODEC
15 SELA
16 GND
17 VCC
18 SELO
19 HD2
20 VD2
21 HDS
22 VDS
23 US_VD
24 GND
25 US_HD
26 TCK
27 TEXT_VD
28 TEXT_HD
29 VCC
30 GND
31 PL_BLK
32 TDO
33 PLCP
34 PL_HD
35 PL_VD
36 GND
37 GCLK1
38 OE1
39 GCLRn
40 OE2/GCLK2
41 VCC
42 CNR_CP
43 CNR_HBLK
44 HD1
I/O
I/O
I/O
I/O
— Ground
I/O
I/O
I/O
I/O
— Power supply (3.3V)
I/O
— Ground
I/O
I/O
I/O
I/O
— Ground
— Power supply (3.3V)
I/O
I/O
I/O
I/O
I/O
I/O
— Ground
I/O
I/O
I/O
I/O
— Power supply (3.3V)
— Ground
I/O
I/O
I/O
I/O
I/O
— Ground
I External clock input. 16MHz
I
I
I
— Power supply (3.3V)
I/O
I/O
I/O
35
Pin Function
PZ-MR2T
PZ-43MR2U
PZ-50MR2U