参数资料
型号: TDA8374A/N3
厂商: NXP SEMICONDUCTORS
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP56
封装: 0.600 INCH, PLASTIC, SOT-400, SDIP-56
文件页数: 11/75页
文件大小: 522K
代理商: TDA8374A/N3
1997 Jul 01
19
Philips Semiconductors
Preliminary specication
I2C-bus controlled economy PAL/NTSC
and NTSC TV-processors
TDA837x family
TDA8374, TDA8374AH and TDA8374BH
Valid subaddresses: 00 to 16 (subaddresses 04 to 07 are not used), subaddress FE is reserved for test purposes.
Auto-increment mode available for subaddresses.
Table 6
Inputs (notes 1 and 2)
Notes
1. The AVL and MOD bit are not available in the TDA8374A.
2. In the TDA8374B the AVL and MOD bit is also missing and the CM0 to CM2 and CD0 to CD2 bits have less
possibilities because this IC can only decode PAL or PAL/SECAM signals (when the TDA8395 is applied).
Table 7
Output status bytes (note 1)
Note
1. X = don’t care.
FUNCTION
SUB
ADDRESS
DATA BYTE
D7
D6
D5
D4
D3
D2
D1
D0
Control 0
00
INA
INB
INC
0
FOA
FOB
XA
XB
Control 1
01
FORF
FORS
DL
STB
POC
CM2
CM1
CM0
Hue
02
AVL
AKB
A5
A4
A3
A2
A1
A0
Horizontal Shift (HS)
03
VIM
GAI
A5
A4
A3
A2
A1
A0
Vertical Slope (VS)
08
NCIN
STM
A5
A4
A3
A2
A1
A0
Vertical Amplitude (VA)
09
VID
LBM
A5
A4
A3
A2
A1
A0
S-Correction (SC)
0A
0
EVG
A5
A4
A3
A2
A1
A0
Vertical shift (VSH)
0B
SBL
PRD
A5
A4
A3
A2
A1
A0
White point R
0C
0
A5
A4
A3
A2
A1
A0
White point G
0D
0
A5
A4
A3
A2
A1
A0
White point B
0E
MAT
0
A5
A4
A3
A2
A1
A0
Peaking
0F
0000
A3
A2
A1
A0
Brightness
10
RBL
0
A5
A4
A3
A2
A1
A0
Saturation
11
IE1
0
A5
A4
A3
A2
A1
A0
Contrast
12
AFW
IFS
A5
A4
A3
A2
A1
A0
AGC takeover
13
MOD
VSW
A5
A4
A3
A2
A1
A0
Volume control
14
SM
FAV
A5
A4
A3
A2
A1
A0
Adjustment IF-PLL
15
L’FA
A6
A5
A4
A3
A2
A1
A0
Spare
16
00000000
OUTPUT ADDRESS
D7
D6
D5
D4
D3
D2
D1
D0
00
POR
FSI
X
SL
XPR
CD2
CD1
CD0
01
NDF
IN1
X
IFI
AFA
AFB
SXA
SXB
02
X
IVW
X
ID2
ID1
ID0
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