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TMP92CM22
2007-02-16
92CM22-71
(2) PD2 (TB1OUT0) and PD3 (TB1OUT1)
In addition to function as I/O port, port PD0 and PD1 can also function as timer
channel output pins TB1OUT0 and TB1OUT1.
Figure 3.5.23 Port D (PD2 and PD3)
Internal data bus
Direction control
(on bit basis)
Reset
PDCR write
PD write
PF read
PD2 (TB1OUT0)
PD3
(
TB1OUT1
)
Function control
(on bit basis)
PDFC write
S
Output latch
S
B
Selector
A
S
A
Selector
B
TB1OUT0
TB1OUT1