HD6417751 Datasheet, PDF (71/1105 Pages) Renesas Technology Corp – SuperH RISC engine

Table 1.3 Pin Functions (cont)
Pin
No. Number Pin Name I/O
Function
Reset SRAM
180 E19
AD4
I/O
PCI address/
data/port
(Port)
181 E18
AD3
I/O
PCI address/
data/port
(Port)
182 D20
AD2
I/O
PCI address/
data/port
(Port)
183 G19
VDDQ
Power I/O VDD
184 K19
VSSQ
Power I/O GND
185 D19
AD1
I/O
PCI address/
data/port
(Port)
186 D18
AD0
I/O
PCI address/
data/port
(Port)
187 E17
,5/
I
Interrupt 0
188 C20
,5/
I
Interrupt 1
189 C19
,5/
I
Interrupt 2
190 B20
,5/
I
Interrupt 3
191 B18
NC
Do not connect *²
192 D17
VDDQ
Power I/O VDD
193 A20
XTAL2
O
RTC crystal
resonator pin
194 A19
EXTAL2 I
RTC crystal
resonator pin
195 A18
VDD-RTC Power RTC VDD
196 B19
VSS-RTC Power RTC GND
197 B17
CA
I
Hardware standby
198 A17
5(6(7
I
Reset
199 C16
7567
I
Reset (H-UDI)
200 B16
05(6(7 I
Manual reset
201 D16
NMI
I
Nonmaskable
interrupt
202 A16
%$&./
O
%65(4
Bus acknowledge/
bus request
Memory Interface
DRAM
(Port)
SDRAM
(Port)
PCMCIA MPX
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
5(6(7
Rev. 3.0, 04/02, page 31 of 1064