TMP92CZ26A

92CZ26A-535

4. LGOE0 to LGOE2 Signals

The LCDC has three signals (LGOE0 to LGOE2) that can be controlled like the

LHSYNC signal. For these signals, the enable w idth, delay time, and phase timing can

be adjusted as shown below.

7 6 5 4 3 2 1 0
bit Symbol O0W7 O0W6 O0W5 O0W4 O0W3 O0W2 O0W1 O0W0
Read/Write W
After reset 0 0 0 0 0 0 0 0
Function LGOE0 width (bits 7-0)
7 6 5 4 3 2 1 0
bit Symbol O1W7 O1W6 O1W5 O1W4 O1W3 O1W2 O1W1 O1W0
Read/Write W
After reset 0 0 0 0 0 0 0 0
Function LGOE1 width (bits 7-0)
7 6 5 4 3 2 1 0
bit Symbol O2W7 O2W6 O2W5 O2W4 O2W3 O2W2 O2W1 O2W0
Read/Write W
After reset 0 0 0 0 0 0 0 0
Function LGOE2 width (bits 7-0)
7 6 5 4 3 2 1 0
bit Symbol O2W9 O2W8 O1W9 O1W8 O0W8 LDW9 LDW8 HSW8
Read/Write W
After reset 0 0 0 0 0 0 0 0
Function
LGOE2 width (bits 9-8) LGOE1 width (bits 9-8) LGOE0
width
(bit 8)
LLOAD width (bits 9-8) LHSYNC
width
(bit 8)

LCP0
Signal Name
LGOE0 signal
LGOE1 signal
LGOE2 signal
High width setting
LGOE0: LCP0 clock = 1, 2, 3 … 512 pulses
LGOE1: LCP0 clock = 1, 2, 3 … 1024 pulses
LGOE2: LCP0 clock = 1, 2, 3 … 1024 pulses
LCDHO0W
(
0296H
)
LCDHO1W
(
0297H
)
LCDHO2W
(
0298H
)
LCDHWB8
(
0299H
)