Hitachi SH7751 Hardware Manual page 65

Superh risc engine
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Table 1.3
Pin Functions (cont)
Pin
No.
Number Pin Name
56
R2
VSSQ
57
T1
A4
58
U4
A5
59
U3
A6
60
U2
A7
61
U1
A8
62
V2
A9
63
V1
A10
64
W1
A11
65
Y1
A12
66
Y2
A13
67
V7
VDDQ
68
V3
VSSQ
69
W3
A14
70
Y3
A15
71
V4
A16
72
W4
A17

73
Y4
/
DQM2

74
U5
/
DQM3
75
V5
D16
76
W5
D17
77
Y5
D18
78
V6
D19
79
W7
VDDQ
80
W2
VSSQ
81
U7
VDD
82
U6
VSS
83
Y6
D20
84
Y7
D21
85
U8
D22
86
V8
D23
Rev. 3.0, 04/02, page 26 of 1064
I/O
Function
Power
IO GND
O
Address
O
Address
O
Address
O
Address
O
Address
O
Address
O
Address
O
Address
O
Address
O
Address
Power
IO VDD
Power
IO GND
O
Address
O
Address
O
Address
O
Address
O
D23–D16 select
signal
O
D31–D24 select
signal
I/O
Data
I/O
Data
I/O
Data
I/O
Data
Power
IO VDD
Power
IO GND
Power
Internal VDD
Power
Internal GND
I/O
Data
I/O
Data
I/O
Data
I/O
Data
Reset
SRAM
DRAM


Memory Interface
SDRAM
PCMCIA
DQM2
DQM3
MPX
A16
A17
A18
A19
A20
A21
A22
A23

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