NL160120AC27_01 NEC, NL160120AC27_01 Datasheet - Page 23

• Manufacturer Part Number: NL160120AC27_01
• Description: TFT COLOR LCD MODULE
• Manufacturer: NEC

Note1: DELAY [6..0] is fixed at 00H, when CNTSEL is "H" or "Open".
Note2: This delay value is typical value at Ta=25°C. And the value varies by the ambient temperature
Table 5. CLK reverse signal
Table 6. Horizontal display position (HD9 to HD0: 10bit)
HD9 HD8 HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0
CKS
0
0
0
0
0
1
1
1
⋅
⋅
⋅
⋅
0
1
Note1: CKS is set "0", when CNTSEL is "H" or "open".
Note1: The number of CLK between Hsync-fall and RGB data valid.
Note2: Horizontal position is set at 496 CLK, when CNTSEL is "H" or "Open".
and the module itself.
Please set up a preferable display position. See the following references.
0
0
0
0
0
1
1
1
⋅
⋅
⋅
⋅
x Variation of CLK delay by temperature drift. (only reference) The temperature constant
y Variation of CLK delay time against each LCD module. (only reference)
DATA is sampled on rising edge of CLK.
DATA is sampled on falling edge of CLK.
of CLK delay is 0.2%/°C.
Calculated example:
0
0
0
0
0
1
1
1
⋅
⋅
⋅
⋅
In case that delay time is 20ns at Ta=25°C.
(a) In case of Ta rising to 50°C
(b) In case of Ta falling to 0°C
0
0
0
1
1
1
1
1
⋅
⋅
⋅
⋅
-10.5% to +14.4%
Increase of delay time → (50°C - 25°C) × 0.002 × 20ns = +1ns
So, the total delay time is 21 ns at Ta=50°C.
Decrease of delay time → (0°C - 25°C) × 0.002 × 20ns = -1ns
So, the total delay time is 19 ns at Ta=0°C.
0
0
1
0
0
1
1
1
⋅
⋅
⋅
⋅
DATA SHEET EN0558EJ1V0DS00
0
0
1
0
0
1
1
1
⋅
⋅
⋅
⋅
Function
0
0
1
0
0
1
1
1
⋅
⋅
⋅
⋅
0
0
1
0
0
1
1
1
⋅
⋅
⋅
⋅
0
0
1
0
0
0
1
1
⋅
⋅
⋅
⋅
0
1
1
0
1
1
0
1
⋅
⋅
⋅
⋅
Horizontal positions [CLK]
NL160120AC27-01
Prohibit
Prohibit
Prohibit
1021
1022
1023
64
65
⋅
⋅
⋅
⋅
Note1
23