M32C83T datasheet(232/527 Pages) RENESAS

Part #	M32C83T

Description	16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

PDF	527 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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232 / 527 page

Page 209

16. Serial I/O (Special Function)

)

(

High-

impedance

Input Signal to the

SS Pin

Clock Input

(CKPOL=0, CKPH=0)

Clock Input

(CKPOL=1, CKPH=0)

Data Output Timing(1)

Data Input Timing

"H"

"L"

"H"

"L"

"H"

"L"

"H"

"L"

High-

impedance

Indeterminate

NOTES:

1. P70 is a port for the N-channel open drain output and must be pulled up externally for

data output.

High-

impedance

Input Signal to the

SS Pin

Clock Input

(CKPOL=0, CKPH=1)

Clock Input

(CKPOL=1, CKPH=1)

Data Output Timing(1)

Data Input Timing

"H"

"L"

"H"

"L"

"H"

"L"

"H"

"L"

High-

impedance

NOTES:

1. P70 is a port for the N-channel open drain output and must be pulled up externally for data output.

Figure 16.25 Transmit and Receive Timing in Slave Mode (External Clock) (CKPH=0)

Figure 16.26 Transmit and Receive Timing in Slave Mode (External Clock) (CKPH=1)

M32C83T Datasheet(PDF) 232 Page - Renesas Technology Corp

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