M38203M4 Datasheet, PDF (81/344 Pages) Mitsubishi Electric Semiconductor – 8-BIT SINGLE-CHIP MICROCOMPUTER

Timing diagram
CNTR0,CNTR1
MITSUBISHI MICROCOMPUTERS
3820 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
tWH(CNTR)
0.8VCC
tC(CNTR)
tWL(CNTR)
0.2VCC
INT0–INT3
tWH(INT)
0.8VCC
tWL(INT)
0.2VCC
RESET
XIN
0.2VCC
tW(RESET)
0.8VCC
tWH(XIN)
0.8VCC
tC(XIN)
tWL(XIN)
0.2VCC
SCLK1
SCLK2
RXD
SIN2
TXD
SOUT2
Fig.48 Timing diagram
tC(SCLK1),tC(SCLK2)
tf
tWL(SCLK1),tWL(SCLK2)
tr
tWH(SCLK1),tWH(SCLK2)
0.2VCC
tsu(RXD-SCLK1)
tsu(SIN2-SCLK2)
0.8VCC
th(SCLK1-RXD)
th(SCLK2-SIN2)
0.8VCC
0.2VCC
td(SCLK1-TXD),td(SCLK2-SOUT2)
tv(SCLK1-TXD),
tv(SCLK2-SOUT2)
3820GROUP USER’S MANUAL
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