STV-DCA/VGA-E01 STMICROELECTRONICS [STMicroelectronics], STV-DCA/VGA-E01 Datasheet - Page 55

• Manufacturer Part Number: STV-DCA/VGA-E01
• Description: Low Cost Digital Camera (LCDC) Chipset
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STV0680A + VV6444/6410/6500
12.2 VV6500 pin descriptions
55
STV0680F_500_pckg.fm
Vbloom
VBLTW
VBG
VCMTCAS
VRT
AIN
AOutP
AOutN
VDDHI
VBase
Vbus
Reg3V3
ARef
Aud3V3
Vid3V3
PORB
D[4]
D[3]
D[2]
D[1]
D[0]
QCK
SRAMVSS
SRAMVSS
VDDcore
VSScore
Name
VDDio
VSSio
AVSS
Pin Number
8
7
1
13
2
4
5
6
9
46
47
45
3
12
16
36
35
34
33
32
42
11
21
44
43
29
30
21
OA
OA
OA
IA
IA
IA
OA
OA
IA
OA
IA
OA
IA
OA
OA
OA
ODT
ODT
Type
PWR
GND
GND
PWR
GND
GND
GND
DIGITAL VIDEO INTERFACE
Digital Camera Chipset; Customer Datasheet, Rev 3.0, March 2000
Commercial in confidence
Core analog ground and reference supplies.
In-column SRAM analog ground.
Digital logic power.
Digital pad ring power.
Digital logic ground.
Digital pad ring ground.
In-column SRAM analogue ground.
Anti-blooming pixel reset voltage
Bitline test white level reference
Internally generated bandgap reference voltage 1.22V
Common-mode input for column pre-amp.
Pixel reset voltage
Analog input to Audio Amplifier
Analog output of Audio Amplifier (positive)
Analog output of Audio Amplifier (negative)
Incoming power supply 4 -> 6V
Drive for base of external bipolar
Incoming power supply 3.3 -> 6V
On-chip Voltage Regulator Output
On-chip Audio Amplifier Reference Input
On-chip Audio Amplifier Voltage Regulator Output
On-chip Video Supply Voltage Regulator Output
Power-on Reset (Bar) Output.
Tri-stateable 5-wire output data bus.
- D[4] is the most significant bit.
- D[4:0] have programmable drive strengths 2, 4 and 6 mA
Tri-stateable data qualification clock.
POWER SUPPLIES
ANALOG SIGNALS
CDSTV0680F-C
PRELIMINARY
Description