RFX144V24-S23 and RFX96V24-S23 Modem Designer’s Guide
1070
2-15
READ
WRITE
READ
WRITE
a. 8085 Bus Compatible (EN85 = L)
TDHW
TWDS
1070F2-4 MP WF
b. 6500 Bus Compatible (EN85 = H)
TP2CH
TDHR
TDA
TRS
TCS
THC
TRS
TCS
THC
TDA
TDHR
TRS
TCS
THC
TRS
TCS
THC
TWDS
TDHW
D0-D7
02
R/~W
R0-RS4
~CS
D0-D7
READ
~WRITE
RS0-RS4
~CS
Figure 2-4. Microprocessor Interface Waveforms
Summary of Contents for RFX144V24-S23
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