HD6417750 Datasheet, PDF (76/1039 Pages) Renesas Technology Corp – SuperH RISC engine

Table 1.3 Pin Functions (cont)
Pin
No. Pin Name I/O
Function
Reset
31
VDDQ
Power IO VDD (3.3 V)
32
VSSQ
Power IO GND (0 V)
33
D15
I/O
Data
34
D0
I/O
Data
35
D14
I/O
Data
36
D1
I/O
Data
37
D13
I/O
Data
38
D2
I/O
Data
39
VDD
Power Internal VDD
(1.8 V)
40
VSS
Power Internal GND
(0 V)
41
D12
I/O
Data
42
D3
I/O
Data
43
VDDQ
Power IO VDD (3.3 V)
44
VSSQ
Power IO GND (0 V)
45
D11
I/O
Data
46
D4
I/O
Data
47
D10
I/O
Data
48
D5
I/O
Data
49
D9
I/O
Data
50
D6
I/O
Data
51
%$&./
O
%65(4
Bus
acknowledge/
bus request
52
%5(4/
I
%6$&.
Bus request/bus
acknowledge
53
D8
I/O
Data
54
D7
I/O
Data
55
CKE
O
Clock output
enable
56
VDDQ
Power IO VDD (3.3 V)
57
VSSQ
Power IO GND (0 V)
58
:(8/&$68/ O
DQM5
D47–D40 select
signal
Memory Interface
SRAM DRAM SDRAM PCMCIA MPX
A15
A0
A14
A1
A13
A2
A12
A3
A11
A4
A10
A5
A9
A6
A8
A7
CKE
:(8 &$68 DQM5
Rev. 6.0, 07/02, page 24 of 986