NT68520XF Datasheet, PDF (81/97 Pages) List of Unclassifed Manufacturers – XGA,SXGA Flat Panel Monitor Controller

1: Enable
0: Disable
D0 Tm_en Test Mode Enable Control
1: Enable
0: Disable
Default：0X00 0000B
E8H: Power Control (R/W)
Bits Name Description
D7 MPU1 Master power control
1: Power up except PLL circuit
0: Power down except PLL circuit
D6 PU_pll1 Power up frequency PLL
1: Power up
0: Power down
D5
Reserved
D4 PU_tsen1 Power up on chip temperature sensor
1: Power up
0: Power down
D3
Reserved
D2 AC_coupl DC/AC Coupling Select
e
1: AC Couple
0: DC Couple
D1-0
Reserved
Default：11X1 01XXB
E9H: Temperature control (R)
Bits Name
D7-5 Temp[2:0]
D4-0
Description
Temperature readout
Reserved
Default：XXXX XXXXB
EAH: VGA differential output control (R/W)
Bits Name
Description
D7
Reserved
D6-4 Test_Ctrl[2: Test control
0]
000 : none
001 : R channel VGA
output,TestP=VGAoutP,TestN=VGAoutM
010 : G channel VGA
output,TestP=VGAoutP,TestN=VGAoutM
011 : B channel VGA
output,TestP=VGAoutP,TestN=VGAoutM
100 : TestP=Tpout1
101 : TestP=Tpout2
110 : TestP=Tpout3
2003/4/15
81
NT68520X,E
Ver.1.0