SH7750_08 Datasheet, PDF (132/1162 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Section 1 Overview
Pin
No. No. Pin Name I/O
Function
Reset
Memory Interface
SRAM DRAM SDRAM PCMCIA MPX
182 D20 IRL0
183 C19 IRL1
184 C20 IRL2
I
Interrupt 0
I
Interrupt 1
I
Interrupt 2
185 B19 IRL3
I
Interrupt 3
186 B20 NMI
I
Nonmaskable
interrupt
187 A20 XTAL2
O
RTC crystal
resonator pin
188 A19 EXTAL2 I
RTC crystal
resonator pin
189 B18 VSS-RTC Power RTC GND (0 V)
190 A18 VDD-RTC Power RTC VDD (3.3 V)
191 D17 CA
I
Hardware
standby
192 C17 VDDQ
Power IO VDD (3.3 V)
193 C18 VSS-RTC
194 B17 CTS2
Power RTC GND (0 V)
I/O SCIF data control
(CTS)
195 A17 TCLK
I/O RTC/TMU clock
196 C16 MD8/RTS2 I/O
Mode/SCIF data MD8
control (RTS)
RTS2 RTS2 RTS2 RTS2 RTS2
197 C15 VDDQ
Power IO VDD (3.3 V)
198 D15 VSS
Power GND (0 V)
199 B16 MD7/TXD I/O
200 A16 SCK2/
I
MRESET
Mode/SCI1 data MD7
output
TXD
SCIF clock/
manual reset
MRESET SCK2
TXD
SCK2
TXD
SCK2
TXD
SCK2
TXD
SCK2
201 C14 VDD
Power Internal VDD
202 D14 VSS
Power GND (0 V)
203 B15 A18
O
Address
204 A15 A19
O
Address
205 C13 VDDQ
Power IO VDD (3.3 V)
206 D13 VSS
Power GND (0 V)
207 B14 A20
O
Address
208 A14 A21
O
Address
209 B13 A22
O
Address
Rev.7.00 Oct. 10, 2008 Page 48 of 1074
REJ09B0366-0700