M32C80 Datasheet, PDF (96/352 Pages) Renesas Technology Corp – 16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

M32C/80 Group
8. Clock Generation Circuit
8.5.3.3 Pin Status in Stop Mode
Table 8.9 lists pin status in stop mode.
Table 8.9 Pin Status in Stop Mode
Pin
_______
_______ _______
Address Bus, Data Bus, CS0 to CS3, BHE
_____ ______ ________ _________
RD, WR, WRL, WRH
__________
HLDA, BCLK
ALE
Ports
CLKOUT
When fC selected
When f8, f32 selected
XIN
XOUT
XCIN, XCOUT
Memory Expansion Mode
Microprocessor Mode
Maintains state immediately before
Single-Chip Mode
entering stop mode
"H"
"H"
"H"
Maintains state immediately before entering stop mode
"H"
Maintains state immediately before entering stop mode
Placed in a high-impedance state
"H"
Placed in a high-impedance state
Rev. 1.00 Nov. 01, 2005 Page 77 of 330
REJ09B0271-0100