Toshiba H1 Series Data Book page 154

bit Symbol
PL
(0054H) Read/Write
After reset
PLFC
bit Symbol PL7F
(0057H)
Read/Write
After reset
Function
PL7D
bit Symbol
PLDR
(0095H)
Read/Write
After reset
Function
Note 1: Read-Modify-Write is prohibited for the registers PLFC.
7 6 5
PL7 PL6 PL5
0 0 0
Port L function register
7 6 5
PL6F PL5F
0 0 0
0: Port 1: Data bus for LCDC (LD7 toLD0)
Port L drive register
7 6 5
PL6D PL5D
1 1 1
Input/Output buffer drive register for standby mode
Figure 3.7.37 Register for Port L
92CZ26A-151
Port L register
4 3
PL4 PL3
R/W
0 0
4 3
PL4F PL3F
W
0 0
4 3
PL4D PL3D
R/W
1 1
TMP92CZ26A
2 1 0
PL2 PL1 PL0
0 0 0
2 1 0
PL2F PL1F PL0F
0 0 0
2 1 0
PL2D PL1D PL0D
1 1 1