M32C8B_09 Datasheet, PDF (64/69 Pages) Renesas Technology Corp – RENESAS MCU

M32C/8B Group
Memory Expansion Mode and Microprocessor Mode
BCLK
RD
(Separate bus)
WR, WRL, WRH
(Separate bus)
RD
(Multiplexed bus)
WR, WRL, WRH
(Multiplexed bus)
RDY Input
tsu(RDY-BCLK)
5. Electrical Characteristics
VCC1=VCC2=3.3V
th(BCLK-RDY)
BCLK
tsu(HOLD-BCLK)
HOLD Input
th(BCLK-HOLD)
HLDA Output
td(BCLK-HLDA)
P0, P1, P2,
Hi-Z
P3, P4,
P5_0 to P5_2
Measurement Conditions
-VCC1 = VCC2 = 3.0 to 3.6 V
-Input high and low voltage: VIH = 2.4 V, VIL = 0.6 V
-Output high and low voltage: VOH = 1.5 V, VOL = 1.5 V
Figure 5.8 VCC1 = VCC2 = 3.3 V Timing Diagram (2)
td(BCLK-HLDA)
REJ03B0242-0100 Rev.1.00 Nov 01, 2009
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