Datasheet

Confidential for truly Only
11.03.2009 PRELIMINARY SPECIFICATION proprietary to OmniVision Technologies
7-5
0x3038
SC_CMMN_PLL_
DEBUG_OPT
0x00 RW
Bit[7]: pll_mult_debug_en
Bit[1:0]: pll_mult1_debug
0x3039
SC_CMMN_PLL_
CTRL_R
0x00 RW
Bit[7]: pll_bypass
Bit[6:0]: Not used
0x303A
SC_CMMN_PLLS_
CTRL0
0x00 RW
Bit[7]: plls_bypass
Bit[6:0]: Not used
0x303B
SC_CMMN_PLLS_
CTRL1
0x19 RW
Bit[7:5]: Not used
Bit[4:0]: plls_multiplier
0x303C
SC_CMMN_PLLS_
CTRL2
0x11 RW
Bit[6:4]: plls_cp
Bit[3:0]: plls_sys_div
0x303D
SC_CMMN_PLLS_
CTRL3
0x30 RW
Bit[7:6]: Not used
Bit[5:4]: plls_pre_div
00: /1
01: /1.5
10: /2
11: /3
Bit[2]: plls_div_r
0: /1
1: /2
Bit[1:0]: plls_seld5
00: /1
01: /1
10: /2
11: /2.5
0x3040~
0x3044
DEBUG MODE – – Debug Mode
table 7-2 SCCB registers (sheet 1 of 2)
address register name
default
value R/W description
0x3100 SCCB ID 0x6C RW SCCB Slave ID
0x3100 SCCB CTRL 0x0 RW
Bit[7:4]: Not used
Bit[3]: r_sda_dly_en
Bit[2:0]: r_sda_dly
table 7-1 system control registers (sheet 5 of 5)
address register name
default
value R/W description