SH7708 Datasheet, PDF (217/633 Pages) Renesas Technology Corp – SuperH™ RISC engine

Table 10.5 PCMCIA Support Interface (cont)
IC Memory Card Interface
Pin Signal
I/O Function
I/O Card Interface
Signal
I/O Function
SH7708 Series
Pin
59 WAIT
O Wait request
WAIT
O Wait request
WAIT
60 RFU
Reserved
INPACK O Input acknowledge —
61 REG
I Attribute memory REG
space select
I Attribute memory Output from
space select
port
62 BVD2
O Battery voltage
detection
SPKR
O Digital voice signal Sensed at port
63 BVD1
O Battery voltage
detection
STSCHG O Card status
change
Sensed at port
64 D8
I/O Data
D8
I/O Data
D8
65 D9
I/O Data
D9
I/O Data
D9
66 D10
I/O Data
D10
I/O Data
D10
67 CD2
O Card detection
CD2
O Card detection
Sensed at port
68 GND
Ground
GND
Ground
—
Note: * The SH7708 Series does not provide WP support.
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