Table 13.5 PCMCIA Support Interfaces
IC Memory Card Interface
Signal
I/O Card Interface
Corresponding
SH7750 Series
Pin
Signal
Name
Pin Name
I/O Function
I/O Function
Ground
1
2
3
4
5
6
7
8
9
GND
D3
Ground
GND
D3
—
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
I/O Data
D3
D4
D4
D4
D5
D5
D5
D6
D6
D6
D7
D7
D7
&(4
A10
2(
I
Card enable
Address
&(4
A10
2(
I
Card enable
Address
&68 or &69
A10
I
I
I
Output enable
Address
I
Output enable
Address
5'
A11
10 A11
I
A11
I
11 A9
I
Address
A9
I
Address
A9
12 A8
I
Address
A8
I
Address
A8
13 A13
I
Address
A13
A14
:(/3*0
,5(4
VCC
I
Address
A13
14 A14
I
Address
I
Address
A14
15 :(/3*0
16 5'</%6<
17 VCC
I
Write enable
Ready/busy
I
Write enable
Interrupt request
:(4
Sensed on port
O
O
Operating power
supply
Operating power
supply
—
18 VPP1
Programming
power supply
VPP1
Programming/
peripheral power
supply
—
19 A16
20 A15
21 A12
22 A7
23 A6
24 A5
25 A4
26 A3
27 A2
28 A1
I
I
I
I
I
I
I
I
I
I
Address
Address
Address
Address
Address
Address
Address
Address
Address
Address
A16
A15
A12
A7
I
I
I
I
I
I
I
I
I
I
Address
Address
Address
Address
Address
Address
Address
Address
Address
Address
A16
A15
A12
A7
A6
A6
A5
A5
A4
A4
A3
A3
A2
A2
A1
A1
Rev. 6.0, 07/02, page 323 of 986
RENESAS [ RENESAS TECHNOLOGY CORP ]
