tmp19a61f10xbg TOSHIBA Semiconductor CORPORATION, tmp19a61f10xbg Datasheet - Page 123

• Manufacturer Part Number: tmp19a61f10xbg
• Description: 32-bit Tx System Risc Tx19 Family
• Manufacturer: TOSHIBA Semiconductor CORPORATION

7.12 Port B (PB0~PB7)
TB8IN0
PB read
(Function control)
~TBBIN1
Port B is a general-purpose, 8-bit input/output port. For this port, inputs and outputs can be
specified in units of bits. Outputs can be set by using the function register PBFC1 and the
control register PBCR. A reset allows all bits of the output latch PB to be set to "0," all bits of
PBCR and PBFC1 to be cleared to "0," and the port B to be put in output disable mode.
The port 6 also has 16-bit timer input function (PB0 through PB7).
(Output control)
(Output latch)
(Input control)
PBFC1
PBCR
PBIE
PB
Fig. 7.17 Port B (PB0~PB7)
TMP19A61(rev1.0)7-122
STOP/RESET
Drive disable
0
1
TMP19A61
Port B
PB0~PB7
(TB8IN0 ~TBBIN1)
RESET