SAA8116 Datasheet, PDF (25/60 Pages) NXP Semiconductors – Digital PC-camera signal processor including microcontroller and USB interface

Philips Semiconductors
Digital PC-camera signal processor including
microcontroller and USB interface
Product specification
SAA8116
ADDRESS
NAME
200 0xC8H ME_AWB_Y_ISB
201 0xC9H ME_AWB_U_ISB
202 0xCAH ME_AWB_V_ISB
203 0xCBH ME_AE_#0_ISB
204 0xCCH ME_AE_#1_ISB
205 0xCDH ME_AE_#2_ISB
206 0xCEH ME_AE_#3_ISB
207 0xCFH ME_AE_#4_ISB
208 0xD0H ME_AWB_Y_LSB
209 0xD1H ME_AWB_U_LSB
210 0xD2H ME_AWB_V_LSB
211 0xD3H ME_AE_#0_LSB
212 0xD4H ME_AE_#1_LSB
213 0xD5H ME_AE_#2_LSB
214 0xD6H ME_AE_#3_LSB
215 0xD7H ME_AE_#4_LSB
216 0xD8H ME_OB_LEVEL
217 0xD9H READBACK_RGAIN
218 0xDAH READBACK_BGAIN
FUNCTION
ISB part of ME_AWB_Y
ISB part of ME_AWB_U
ISB part of ME_AWB_V
ISB part of ME_AE_no. 0
ISB part of ME_AE_no. 1
ISB part of ME_AE_no. 2
ISB part of ME_AE_no. 3
ISB part of ME_AE_no. 4
LSB part of ME_AWB_Y
LSB part of ME_AWB_U
LSB part of ME_AWB_V
LSB part of ME_AE_no. 0
LSB part of ME_AE_no. 1
LSB part of ME_AE_no. 2
LSB part of ME_AE_no. 3
LSB part of ME_AE_no. 4
measured optical black level
read back of double-buffered
RGAIN
read back of double-buffered
BGAIN
FORMAT
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
byte
RANGE
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
[0 to 255]
byte
[0 to 255]
Table 9 Register CONTROL 0 (address: 0x00H)
BIT
76543210
PARAMETER
EN_CLK_DPC_RAM: control defect pixel concealment RAM clock
0
disabled
1
enabled
EN_DPC: control defect pixel concealment
0
disabled
1
enabled
CLK_IF_RESET: control clk1/clk2 interface
0
free running (by default)
1
reset
X
toggle phase for line in colour separation
X
toggle phase for pixel in colour separation
X
reserved
FORCE_AWBVAL: control AWB window
0
enabled
1
disabled (integral AWB measurement)
X reserved
2001 May 04
25