SH7243 datasheet(50/1726 Pages) RENESAS

50 / 1726 page

Section 1 Overview

Rev. 1.00 Jun. 26, 2008 Page 20 of 1692

REJ09B0393-0100

Classification

Symbol

I/O

Name

Function

D/A converter

(only in SH7286)

DA1, DA0

Output Analog output

pins

Analog output pins.

PA23 to PA21,

PA15 to PA0

I/O

General port

19-bit general input/output port pins.

Only PA23 to PA21, PA15 to PA12,

and PA9 to PA0 are available in the

SH7285.

Only PA15 to PA12 and PA9 to PA6

are available in the SH7243.

PB19 to PB6,

PB3 to PB0

I/O

General port

16-bit general input/output port pins.

Only PB12 to PB6 and PB3 to PB0

are available in the SH7285.

Only PB12, PB11, PB8 to PB6,

PB1, and PB0 are available in the

SH7243.

PC15 to PC0

I/O

General port

16-bit general input/output port pins.

PD31 to PD0

I/O

General port

32-bit general input/output port pins.

Only PD31 to PD24 and PD22 to

PD0 are available in the SH7285.

Only PD15 to PD0 are available in

the SH7243

PE15 to PE0

I/O

General port

16-bit general input/output port pins.

I/O ports

PF11 to PF0

Input

General port

12-bit general input port pins.

Only PF7 to PF0 are available in the

SH7285 and SH7243.

TCK

Input

Test clock

Test-clock input pin.

TMS

Input

Test mode select Test-mode select signal input pin.

TDI

Input

Test data input

Serial input pin for instructions and

data.

TDO

Output Test data output

Serial output pin for instructions and

data.

User debugging

interface

(H-UDI)

TRST

Input

Test reset

Initialization-signal input pin. Input a

low level when not using the H-UDI.

SH7243 Datasheet(PDF) 50 Page - Renesas Technology Corp

SH7243 Datasheet(HTML) 50 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL