M32C80 Datasheet, PDF (325/352 Pages) Renesas Technology Corp – 16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

M32C/80 Group
23. Electrical Characteristics
Memory Expansion Mode and Microprocessor Mode
Vcc1=Vcc2=3.3V
BCLK
RD
(Separate bus)
WR, WRL, WRH
(Separate bus)
RD
(Multiplexed bus)
WR, WRL, WRH
(Multiplexed bus)
RDY input
tsu(RDY–BCLK)
th(BCLK–RDY)
BCLK
tsu(HOLD–BCLK)
HOLD input
th(BCLK–HOLD)
HLDA output
P0, P1, P2,
P3, P4,
P50 to P52
td(BCLK–HLDA) td(BCLK–HLDA)
Hi–Z
Measurement Conditions:
• VCC1=VCC2=3.0 to 3.6V
• Input high and low voltage: VIH=2.4V, VIL=0.6V
• Output high and low voltage: VOH=1.5V, VOL=1.5V
Figure 23.9 VCC1=VCC2=3.3V Timing Diagram (4)
Rev. 1.00 Nov. 01, 2005 ^{Page 306} of 330
REJ09B0271-0100