SH7727 Datasheet, PDF(977/1109 Page) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

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SH7727 Datasheet, PDF (977/1109 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

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Section 30 PC Card Controller (PCC)

IC Memory Card Interface

Pin Signal Name I/O Function

I/O Card Interface

Signal Name I/O Function

SH7727

Corresponding

Pin

29 A0

I Address

A0

I Address

A0

30 D0

I/O Data

D0

I/O Data

D0

31 D1

I/O Data

D1

I/O Data

D1

32 D2

I/O Data

D2

I/O Data

D2

33 WP

O Write protect IOIS16

O 16-bit I/O port IOIS16

34 GND

Ground

GND

Ground

â

35 GND

Ground

GND

Ground

â

36 CD1

O Card detection CD1

O Card detection PCC0CD1

37 D11

I/O Data

D11

I/O Data

D11

38 D12

I/O Data

D12

I/O Data

D12

39 D13

I/O Data

D13

I/O Data

D13

40 D14

I/O Data

D14

I/O Data

D14

41 D15

I/O Data

D15

I/O Data

D15

42 CE2

I Card enable CE2

I Card enable CE2B

43 VS1

O Voltage sense VS1

O Voltage sense PCC0VS1

44 RFU

Reserved

IORD

I I/O read

ICIORD

45 RFU

Reserved

IOWR

I I/O write

ICIOWR

46 A17

47 A18

48 A19

49 A20

50 A21

51 VCC

52 VPP2

53 A22

54 A23

55 A24

56 A25

57 VS2

I Address

A17

I Address

A18

I Address

A19

I Address

A20

I Address

A21

Power supply VCC

Programming VPP2

power supply

I Address

A22

I Address

A23

I Address

A24

I Address

A25

O Voltage sense VS2

I Address

A17

I Address

A18

I Address

A19

I Address

A20

I Address

A21

Power supply â

Programming â

and peripheral

power supply

I Address

A22

I Address

A23

I Address

A24

I Address

A25

O Voltage sense PCC0VS2

Rev. 5.00 Dec 12, 2005 page 905 of 1034

REJ09B0254-0500

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