HD6417751 Datasheet, PDF (67/1105 Pages) Renesas Technology Corp – SuperH RISC engine

Table 1.3 Pin Functions (cont)
Pin
No. Number Pin Name I/O
Function
Reset
87 W8
D24
I/O
Data
88 Y8
D25
I/O
Data
89 U9
D26
I/O
Data
90 V9
D27
I/O
Data
91 W9
D28
I/O
Data
92 Y9
D29
I/O
Data
93 V10
VDDQ
Power IO VDD
94 W6
VSSQ
Power IO GND
95 W10 D30
I/O
Data
96 Y10
D31
I/O
Data
97 U10
VDD
Power Internal VDD
98 U11
VSS
Power Internal GND
99 V11
A18
O
Address
100 Y11
A19
O
Address
101 U12
A20
O
Address
102 V12
A21
O
Address
103 W12 A22
O
Address
104 Y12
A23
O
Address
105 V14
VDDQ
Power IO VDD
106 W11 VSSQ
Power IO GND
107 U13
A24
O
Address
108 V13
A25
O
Address
109 W13 :(/
O
,&,25'
D23–D16 select
signal
110 Y13
:(/
O
,&,2:5
D31–D24 select
signal
111 U14
VDD
Power Internal VDD
112 U15
VSS
Power Internal GND
113 Y14
6/((3
I
Sleep
114 V15
3&,*17 O
Bus grant (host
function)
115 Y15
3&,*17 O
Bus grant (host
function)
SRAM
:(
:(
Memory Interface
DRAM
SDRAM
PCMCIA MPX
A24
A25
ACCSIZE0
ACCSIZE1
ACCSIZE2
,&,25'
,&,2:5
Rev. 3.0, 04/02, page 27 of 1064