SH7751 Datasheet, PDF(443/1224 Page) Renesas Technology Corp – 32-Bit RISC Microcomputer

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SH7751 Datasheet, PDF (443/1224 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

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13. Bus State Controller (BSC)

Table 13.5 PCMCIA Support Interfaces

IC Memory Card Interface

Signal

Pin Name

I/O Function

1 GND

Ground

2 D3

I/O Data

3 D4

I/O Data

4 D5

I/O Data

5 D6

I/O Data

6 D7

7 CE1

I/O Data

I Card enable

8 A10

9 OE

I Address

I Output enable

10 A11

I Address

11 A9

I Address

12 A8

I Address

13 A13

I Address

14 A14

I Address

15 WE/PGM I Write enable

16 RDY/BSY O Ready/busy

17 VCC

Operating power

supply

18 VPP1

Programming

power supply

19 A16

20 A15

21 A12

22 A7

23 A6

24 A5

25 A4

26 A3

27 A2

I Address

I Address

I Address

I Address

I Address

I Address

I Address

I Address

I 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

CE1

I Card enable

A10

I Address

OE

I Output enable

A11

I Address

A9

I Address

A8

I Address

A13

I Address

A14

I Address

WE/PGM I Write enable

IREQ

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

Corresponding

LSI Pin

â

D3

D4

D5

D6

D7

CS5 or CS6

A10

RD

A11

A9

A8

A13

A14

WE1

Sensed on port

â

â

A16

A15

A12

A7

A6

A5

A4

A3

A2

Rev.4.00 Oct. 10, 2008 Page 345 of 1122

REJ09B0370-0400

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