SH7604 Datasheet, PDF(27/633 Page) Hitachi Semiconductor – Hardware Manual

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SH7604 Datasheet, PDF (27/633 Pages) Hitachi Semiconductor – Hardware Manual

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Table 1.1 Pin Functions (cont)

Pin No.

FP-144 TBP-176 Pin Name

48

P6

VCC

49

M7

A15

50

N7

VSS

51

R7

A16

52

P7

A17

53

M8

A18

54

N8

VCC

55

R8

A19

56

P8

VSS

57

M9

A20

58

N9

A21

59

R9

A22

60

P9

VCC

61

M10 A23

62

N10

VSS

63

R10 A24

64

P10 A25

65

N11 A26

66

R11 DACK0

67

P11

VCC

68

M11 DACK1

69

R12

VSS

70

P12 DREQ0

71

N12 DREQ1

72

R13 CS0

â

M12 NC

â

P13 NC

â

R14 NC

â

P14 NC

â

R15 NC

â

N13 NC

I/O

Pin Description

I

Power

I/O

Address bus

I

Ground

I/O

Address bus

I/O

Address bus

I/O

Address bus

I

Power

I/O

Address bus

I

Ground

I/O

Address bus

I/O

Address bus

I/O

Address bus

I

Power

I/O

Address bus

I

Ground

I/O

Address bus

I/O

Address bus

I/O

Address bus

O

DMAC0 acknowledge

I

Power

O

DMAC1 acknowledge

I

Ground

I

DMAC0 request

I

DMAC1 request

O

Chip select 0

â

Reserved pin (leave unconnected)

â

Reserved pin (leave unconnected)

â

Reserved pin (leave unconnected)

â

Reserved pin (leave unconnected)

â

Reserved pin (leave unconnected)

â

Reserved pin (leave unconnected)

11

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