SH7751 Datasheet, PDF (135/1224 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

1. Overview
Pin
No. Number Pin Name I/O
Function
Reset
58 U1
A5
O
Address
59 U2
A6
O
Address
60 U3
A7
O
Address
61 V1
A8
O
Address
62 V2
A9
O
Address
63 V3
A10
O
Address
64 W1
A11
O
Address
65 W2
A12
O
Address
66 Y1
A13
O
Address
67 V7
VDDQ
Power IO VDD
68 U4
VSS
Power GND
69 Y2
A14
O
Address
70 Y3
A15
O
Address
71 W3
A16
O
Address
72 Y4
A17
O
73 W4
CAS2/
O
DQM2
74 V4
CAS3/
O
DQM3
Address
D23–D16 select
signal
D31–D24 select
signal
75 Y5
D16
I/O
Data
76 W5
D17
I/O
Data
77 V5
D18
I/O
Data
78 Y6
D19
I/O
Data
79 U6
VDDQ
Power IO VDD
80 U5
VSS
Power GND
81 U7
VDD
Power Internal VDD
82 U8
VSS
Power GND
83 W6
D20
I/O
Data
84 V6
D21
I/O
Data
85 Y7
D22
I/O
Data
86 W7
D23
I/O
Data
87 Y8
D24
I/O
Data
88 W8
D25
I/O
Data
89 V8
D26
I/O
Data
SRAM
Memory Interface
DRAM SDRAM PCMCIA MPX
CAS2
DQM2
CAS3
DQM3
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
Rev.4.00 Oct. 10, 2008 Page 37 of 1122
REJ09B0370-0400