SH7721 datasheet(1039/1524 Pages) RENESAS

1039 / 1524 page

Section 29

PC Card Controller (PCC)

Rev. 3.00 Jan. 18, 2008 Page 977 of 1458

REJ09B0033-0300

Table 29.3

PCMCIA Support Interface

IC Memory Card Interface

I/O Card Interface

Signal Name

I/O

Function

Signal Name

I/O

Function

This LSI

Corresponding

GND

Ground

GND

Ground

—

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

CE1

Card enable

CE1

Card enable

CE1B

A10

Address

A10

Address

A10

Output

enable

Output

enable

A11

Address

A11

Address

A11

Address

A13

Address

A13

Address

A13

A14

Address

A14

Address

A14

WE/PGM

Write enable

WE/PGM

Write enable

RDY/

BSY

Ready/busy

IREQ

Interrupt

request

PCC_RDY

VCC

Power supply

VCC

Power supply

—

VPP1

Programming

power supply

VPP1

Programming

and

peripheral

power supply

—

A16

Address

A16

Address

A16

A15

Address

A15

Address

A15

A12

Address

A12

Address

A12

Address

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