參數(shù)資料
型號: LA7615
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP64
封裝: SDIP-64
文件頁數(shù): 37/39頁
文件大小: 206K
代理商: LA7615
No. 5841-7/39
LA7615
Bus : Control Register Bit Allocation Map
Control Register Bit Allocations
IC address
Sub address
MSB
Data bits
LSB
IC Add7
→ Add0
Add7
→ Add0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
1011
1010
0000
1
On/Off
Video
AFC gain/sync kill
mute
(b1)
(b0)
0001
1
APC gain
B+ trim
(b1)
(b0)
(b3)
(b2)
(b1)
(b0)
0010
1
Hor duty cycle
Horizontal phase
(b1)
(b0)
(b3)
(b2)
(b1)
(b0)
0011
1
BNI
RF AGC delay
defeat
(b5)
(b4)
(b3)
(b2)
(b1)
(b0)
0100
1
IF AGC
AFT
FM level
defeat
(b4)
(b3)
(b2)
(b1)
(b0)
0101
1
VCO free running
(b6)
(b5)
(b4)
(b3)
(b2)
(b1)
(b0)
0110
1
4.5 MHz trap
(b3)
(b2)
(b1)
(b0)
(b2)
(b1)
(b0)
0111
1
Video
IF APC offset adjust.
switch
(b5)
(b4)
(b3)
(b2)
(b1)
(b0)
1000
1
Vertical
Vertical DC
kill
(b5)
(b4)
(b3)
(b2)
(b1)
(b0)
1001
1
Countdown mode
East-west DC
(b1)
(b0)
(b4)
(b3)
(b2)
(b1)
(b0)
1010
1
East-west amp
(b3)
(b2)
(b1)
(b0)
1011
1
Vertical comp.
East-west tilt
(b2)
(b1)
(b0)
(b3)
(b2)
(b1)
(b0)
1100
1
Vertical size
(b6)
(b5)
(b4)
(b3)
(b2)
(b1)
(b0)
1101
1
Vertical linearity
(b3)
(b2)
(b1)
(b0)
1110
1
FM mode
Vertical S-correction
switch
(b3)
(b2)
(b1)
(b0)
1111
1
East-west bottom corner
East-west top corner
(b2)
(b1)
(b0)
(b2)
(b1)
(b0)
Bits are transmitted in this order
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