H838024 datasheet(65/697 Pages) RENESAS

65 / 697 page

Section 1 Overview

Rev. 7.00 Mar 10, 2005 page 23 of 652

REJ09B0042-0700

Pin No.

Type

Symbol

FP-80A

TFP-80C

FP-80B TLP-85V

Pad

No.*

Pad

No.*

Pad

No.*

I/O

Name and Functions

I/O ports

P77 to

P70

36 to 29

38 to 41 J8, J7

K6, H7

H6, J7

H6, J5

J6, H5

37 to

38 to

36 to

I/O

Port 7: This is an 8-bit I/O

port. Input or output can

be designated for each bit

by means of port control

P87 to

P80

44 to 37

46 to 39 H9, J9

H10, J10

K8, K9

H8, K7

45 to

46 to

44 to

I/O

Port 8: This is an 8-bit I/O

port. Input or output can

be designated for each bit

by means of port control

P95 to

P90

59 to 54

61 to 56 B10, C8

D10, C9

D9, E10

60 to

61 to

59 to

Output Port 9: This is a 6-bit

output port. If the on-chip

emulator is used, pin 95 is

reserved for the emulator

and not available to the

user. In the case of the

F-ZTAT version, pin 95

should not be left open in

the user mode, and

should instead be pulled

up to high level.

PA3 to

PA0

45 to 48

47 to 50 G10

F10

46 to

47 to

45 to

I/O

Port A: This is a 4-bit I/O

port. Input or output can

be designated for each bit

by means of port control

PB7 to

PB0

80 to 73

2, 1,

80 to 75

A3, A2

C3, A4

B3, B4

A5, C4

81 to

80 to

Input

Port B: This is an 8-bit

input port.

RXD32

Input

SCI3 receive data input:

This is the SCI3 data

input pin.

Serial

communi-

cation

(SCI)

TXD32

Output SCI3 transmit data

output: This is the SCI3

data output pin.

SCK32

I/O

SCI3 clock I/O: This is

the SCI3 clock I/O pin.

A/D

converter

AN7 to

AN0

80 to 73

2, 1,

80 to 75

A3, A2

C3, A4

B3, B4

A5, C4

81 to

80 to

Input

Analog input channels 7

to 0: These are analog

data input channels to the

A/D converte.

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