Toshiba H1 Series Data Book page 153

TMP92CZ26A
3.7.14 Port L (PL0 to PL7)
PL0 to PL7 are 8-bit output ports. Resetting sets the output latch PL to "0", and PL0 to
PL7 pins output "0". In addition to functioning as a general-purpose output port, Port L
can also function as a data bus for LCD controller (LD0 to LD7). Above setting is used the
function register PLFC.
Reset
Function
control
PLFC write
R
Output latch
S
A
Selector
PL0 to PL7
PL write
(LD0 to LD7)
B
LD0 to LD7
PL read
Figure 3.7.36 Port L0 to L7
92CZ26A-150