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Toshiba TC90101FG Manual page 16

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IIC BUS  MAP 
Sub
D7
INSEL
00H
Input signal selection
 00:CVBS 
 01:Y/C(S-Video)
 10:YCbCr(D1or D2 Component)
 11:CVBS+YCbCr(for SCART)
INIT:03H
01H
YCS Mode
3LYCS selection
0:3line
INIT:33H
1:BPF
V ENH GAIN
02H
V Enhance Gain
00:OFF
INIT:34H
01:×1/8
03H
1000:(don't use)
1001:(don't use)
1010:(don't use)
INIT:F0H
1011:-4/16
04H
NOISE CANCEL GAIN
Gain Adjustment 
00:OFF
INIT:08H
01:×1/4
LTI GAIN
05H
LTI Gain Adjustment
00:OFF
INIT:00H
01:×1/8
06H
INIT:40H
07H
INIT:00H
08H
1000:×1/2 〜 0000:×1 〜 0111:×1.4
INIT:00H
09H
1000:-8LSB 〜 0000:0 〜 0111:+7LSB (10bit)
INIT:00H
0AH
INIT:01H
0BH
HUE bias adjustment (Adjustment for the demodulation phase of  R-Y ( NTSC only)
INIT:03H
0CH
1000:-31mV 〜 0000:0mV 〜 0111:+27mV
INIT:00H
0DH
INIT:00H
 
0EH
Phase adjustment of  digital clamp for Y
000:1.19μs 〜 111:3.26μs
INIT:00H
0FH
1000:-31mV 〜 0000:0mV 〜 0111:+27mV
INIT:00H
* : Every blank register must be set "0".
Feb./2005 
D6
D5
TVM3
 FSC selection
 0:3.58MHz 
 1:4.43MHz
  0000:NT358 
  0001:don't  use   0101:don't use   1001:SEC60
  0010:PAL-M
  0011:don't  use   0111:don't use   1011:don't use   1111:don't use
Frequency of  CKOUT(pin48) selection
Fixed to [0]
10:54MHz
11:13.5MHz
V ENH MAX POINT
V Enhance Non-linear
10:×1/4
00: 6IRE
11:×1/2
01: 9IRE
SHARPNESS GAIN
Sharpness Gain Adjustment
1100:-3/16
0000:1/16
1101:-2/16
0001:2/16
1110:-1/16
0010:3/16
1111:OFF
0011:4/16
FLTI
LTI fo
10:×1/2
0:3.3MHz
11:×1
1:2.2MHz
LTI SLICE LEVEL
LTI Coring
10:×1/4
00:0.8IRE
11:×1/2
01:1.6IRE
10000000:-128LSB 〜  00000000:0LSB 〜 01111111:+128LSB(10bit)
CR OUTPUT GAIN
Cr Gain Adjustment
CR OUTPUT OFFSET
Cr Output Offset Adjustment
HUE adjustment ( for NTSC signal)
1000000:−45° 〜 0000000:0° 〜 0111111:+43.6°
HUE BIAS
000000:0° 〜 111111:+45°
Y INPUT OFFSET
Offset adjustment for clamp Y input
Y ClampPulse̲F
CR INPUT OFFSET
Offset adjustment for Cr input
D4
D3
TVM2
TVM1
 FV selection
 PAL selection
 0:60Hz 
 0:Not PAL 
 1:50Hz
 1:PAL
  0100:NT50
  1000:NT443
  0110:PAL-N
  1010:PAL60
SELCK
FORMATO
00:13.5MHz
0:Rec601
01:27MHz
1:Rec656
V ENH SLICE LEVEL 
V Enhance Coring
10:13IRE
00:OFF
11:16IRE
 01:0.8IRE
SHARPNESS SLICE LEVEL
0100:5/16
0101:6/16
00:0.8IRE
0110:7/16
01:1.6IRE
0111:8/16
FCTI
CTI fo
 0000:-296ns 〜 1000:Center 〜 1111:259ns(37ns unit)
0:1.7MHz
1:3.4MHz
10:3.2IRE
00:OFF
11:6.4IRE
01:×1/4
CONTRAST
Contrast Adjustment
00h:x1/2 〜 40h:x1 〜 FFh:x2.4
BRIGHTNESS
Brightness Control 
HUE
BUS̲DCOMTRP2
DCOMB out
C Trap
0:OFF
1:ON
Y ClampPulse̲W
Adjustment of Clamp widthfor Y digital clamp
000:0.9μs 〜 111:2.96μs
 
D2
TVM0
 SECAM selection
Color system detection mode
   00:Manual (00h-D5・・D2 : Active)
 0:Not SECAM
   01:EU mode
    1:SECAM
  1100:don't use
   10:South America
   11:Full detection mode
  1101:SECAM
  1110:PAL
OUTBITS
HIZMODE
setting of output
0:8bit
 0:Normal
1:10bit
 1:Open
Sharpness fo
10:1.6IRE
0:4.2MHz
11:2.3IRE
1:3.3MHz
FBCLAMP
Shrpness coring
F/B CLAMP
    0:Auto mode
10:3.2IRE
1:Always ON
11:6.4IRE
SET DELAY
Cb and Cr Delay Adjustment
CTI GAIN
CTI Gain
10:×1/2
00:0.4IRE
11:×3/4
01:0.8IRE
CB OUTPUT GAIN
Cb Gain Adjustment
1000:×1/2 〜 0000:×1 〜 0111:×1.4
CB OUTPUT OFFSET
Cb Output Offset Adjustment
1000:-8LSB 〜 0000:0 〜 0111:+7LSB (10bit)
CLPFOF
C Trap (burst ) 
(for degital clamp)
Take off filter selection
000:OFF , 001:BPF,
010:MIN 〜 111:MAX
Time constant of Y digital clamp
00:OFF
01:small
CB INPUT OFFSET
Offset adjustment for Cb input
1000:-31mV 〜 0000:0mV 〜 0111:+27mV
TC90101FG  
D1
D0
AUTODET
ADPWD
Stand by mode 
 0:ADC-OFF
 1:Normal
FENH
PRENH
Pre Enhance
0:OFF
1:ON
FBCLMPEX
FB CLAMP mode
0: External
1: Internal
CTI SLICE LEVEL
CTI Coring
10:1.6IRE
11:3.2IRE
FP̲FIL
filter for Feed
back
0:OFF
1:ON
DCLAMP̲VMASK
V mask of digital
clamp
0:OFF
0:OFF
1:ON
1:ON
TOF
DIGITAL Y CLAMP
10:mediam
11:large
 
 
16 

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