SH7727 Datasheet, PDF (978/1109 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

Section 30 PC Card Controller (PCC)
IC Memory Card Interface
Pin Signal Name I/O Function
I/O Card Interface
Signal Name I/O Function
SH7727
Corresponding
Pin
58 RESET
I Reset
RESET
I Reset
PCC0RESET
59 WAIT
O Wait request WAIT
O Wait request PCC0WAIT
60 RFU
Reserved
INPACK
O Input
—
acknowledge
61 REG
I Attribute
REG
memory space
select
I Attribute
PCCREG
memory space
select
62 BVD2
O Battery
voltage
detection
SPKR
O Digital sound PCC0BVD2
signal
63 BVD1
O Battery
voltage
detection
STSCHG
O Card status
change
PCC0BVD1
64 D8
65 D9
66 D10
67 CD2
68 GND
I/O Data
D8
I/O Data
D9
I/O Data
D10
O Card detection CD2
Ground
GND
I/O Data
D8
I/O Data
D9
I/O Data
D10
O Card detection PCC0CD2
Ground
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Rev. 5.00 Dec 12, 2005 page 906 of 1034
REJ09B0254-0500