參數(shù)資料
型號: NT6862U
廠商: Electronic Theatre Controls, Inc.
英文描述: 8-Bit Microcontroller for Monitor
中文描述: 8位微控制器的監(jiān)控
文件頁數(shù): 32/57頁
文件大?。?/td> 580K
代理商: NT6862U
NT6862-5xxxx
32
13.3 Power Saving Mode detect:
Video mode is listed as below, especially from mode 2 to mode 4 just for power saving. All of modes can be detected by
NT6862 (Figure 13.6). These modes can be easily be detected.
Mode
H-Sync
Active
Inactive
Active
Inactive
V-Sync
Active
Active
Inactive
Inactive
(1) Normal
(2) Stand-by
(3) Suspend
(4) Off
Control Bit Description:
Addr.
Register
INIT
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
R/W
Control Registers for Synprocessor
FFH
-
-
-
-
INSEN
-
HSEL
S/
C
R
$0006
SYNCON
FFH
-
-
-
-
INSEN
ENHSEL
HSEL
S/
C
W
FFH
-
-
HSYNCI VSYNCI
HPOLI
VPOLI
HPOLO
VPOLO
R
$0007
HV CON
FFH
ENHOUT
ENVOUT
-
-
-
-
HPOLO
VPOLO
W
$0008
HCNT L
00H
HCL7
HCL6
HCL5
HCL4
HCL3
HCL2
HCL1
HCL0
R
HCNTOV
-
-
-
HCH3
HCH2
HCH1
HCH0
R
$0009
HCNT H
00H
CLRHOV
-
-
-
-
-
-
-
W
$000A
VCNT L
00H
VCL7
VCL6
VCL5
VCL4
VCL3
VCL2
VCL1
VCL0
R
VCNTOV
-
VCH5
VCH4
VCH3
VCH2
VCH1
VCH0
R
$000B
VCNT H
00H
CLRVOV
-
-
-
-
-
-
-
W
$000C
FREECON
FFH
ENPAT
PAT0
-
-
-
FREQ2
FREQ1
FREQ0
W
$000D
HALFCON
FFH
ENHALF
NOHALF
HALFPOL
-
-
-
-
-
W
$000E
AUTOMUTE
FFH
ENHDIFF
ENPOL
ENOVER
-
HDIFFVL3
HDIFFVL2 HDIFFVL1 HDIFFVL0
W
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