STV6410AD STMicroelectronics, STV6410AD Datasheet - Page 10

• Manufacturer Part Number: STV6410AD
• Description: Video ICs Image Sensor 352x288
• Manufacturer: STMicroelectronics
• Type: Audio/Video Switch Matrixr

Specifications of STV6410AD

• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STV6410A
I
Data transfers follow the usual I2C format: after the start condition (S), a 7-bit slave address is sent, followed
by an eighth bit which is a data direction bit (W). A 8-bit subadress is sent to select a register, followed by
a 8-bit data word to put in it.
The IC’s I2C bus decoder permits the automatic incrementation mode in write mode.
String Format
Write only mode (S : start condition, P : stop condition, A : acknowledge)
Read only mode
Slave Address
Auto Increment Mode
I
Write Address : 1001 01X0
Read Address : 1001 01X1
Address Selection Pin Grounded : X = 0, write address = 94HEX, read address = 95HEX
Address Selection Pin to Supply : X = 1, write address = 96HEX, read address = 97HEX
Input Signals Summary (Write Mode)
Not used data must be put to "0"
10/22
2
2
Address
S
S
S
C BUS SELECTION
C Bus Address
(HEX)
Address
Reg.
00
01
02
03
04
05
06
07
08
Value
SLAVE ADDRESS
Output OFF
AUX Mono
TV RGB outputs control
DATA D7
Not used
Not used
Not used
Chroma
Mute
VCR
AUX
SLAVE ADDRESS
Cinch Audio Level Adjustment
TV Audio Level Adjustment
A6
1
Output OFF
VCR Mono
TV chroma
DATA D6
Not used
Not used
mute
0
AUX
Chroma Outputs control
A
A5
0
AUX Y/CVBS &
SLAVE ADDRESS
Y/CVBS & Chroma TV outputs control
TV Output
DATA D5
SUBADDRESS
Not used
TV FB Output control
OFF
Slow Blanking
AUX Audio Outputs control
AUX SCART
0
A4
0
A
0/6dBGain
0/6dBGain
DATA D4
Not used
ENCOD
disable
Clamp
A
DATA0
A3
1
DATA D3
TV Clamp
TV Mono
Not used
Not used
SUBADDRESS
Chroma
disable
Mute
VCR
Slow Blanking
VCR SCART
RGB Gain
A
DATA1
A2
DATA D2
Not used
0
disable
TV RF ouput control
Clamp
ASTB
Cinch Audio Outputs control
VCR Audio Outputs control
TV Audio Outputs control
Chroma Outputs control
A
VCR Y/CVBS &
AUX Clamp
Output OFF
1
........ DATAN
DATA D1
RF Mod
R/Csub
A1
disable
Clamp
1
VCR
A
A
Slow Blanking
TV SCART
DATA
DATA
Output OFF
DATA D0
Encoder
TV R/C
R/Csub
disable
CINCH
control
Clamp
Clamp
ouput
AUX
A0
X
A
A
A
P
P
P