Hitachi SH7750 series Hardware Manual page 280

Table 13.5 PCMCIA Support Interfaces
IC Memory Card Interface
Signal
Pin Name I/O Function
1 GND
2 D3 I/O Data
3 D4 I/O Data
4 D5 I/O Data
5 D6 I/O Data
6 D7 I/O Data
&(4
7 I
8 A10 I
2(
9 I
10 A11 I
11 A9 I
12 A8 I
13 A13 I
14 A14 I
:(/3*0
15 I
5'</%6<
16 O
17 VCC
18 VPP1
19 A16 I
20 A15 I
21 A12 I
22 A7 I
23 A6 I
24 A5 I
25 A4 I
26 A3 I
27 A2 I
28 A1 I
Ground
Card enable
Address
Output enable
Address
Address
Address
Address
Address
Write enable
Ready/busy
Operating power
supply
Programming
power supply
Address
Address
Address
Address
Address
Address
Address
Address
Address
Address
I/O Card Interface
Signal
Name I/O Function
GND Ground
D3 I/O Data
D4 I/O Data
D5 I/O Data
D6 I/O Data
D7 I/O Data
&(4
I Card enable
A10 I Address
2(
I Output enable
A11 I Address
A9 I Address
A8 I Address
A13 I Address
A14 I Address
:(/3*0
I Write enable
,5(4
O Interrupt request
VCC Operating power
supply
VPP1 Programming/
peripheral power
supply
A16 I Address
A15 I Address
A12 I Address
A7 I Address
A6 I Address
A5 I Address
A4 I Address
A3 I Address
A2 I Address
A1 I Address
Corresponding
SH7750 Series
Pin
—
D3
D4
D5
D6
D7
&68 or &69
A10
5'
A11
A9
A8
A13
A14
:(4
Sensed on port
—
—
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
Rev. 4.0, 04/00, page 269 of 850