- SS-HQ1 Application Notes -
Ver.1.0.0 January 7, 2005
7
3. Peripheral Circuits
3.1. Initially Occupied Terminals
3.1.1. If No Valid Data in EEPROM
If there is no valid data in EEPROM (AK6480AF or BR9080AF-W), data is read from internal memory of
CXD3172AR. At this time parameters are assigned from CXD3172AR internal memory for the terminals
indicated in the following table (the port driver). Thus, setup does not apply user-designated settings.
Table 3.1-1 Initially Occupied Terminals
Pin Name
Pin No
Parameter Name
Description
P0 91
P1 92
P2 93
AWBMODE
AWB operation mode switching
P3
94
CRLESSON
Switches anti-color rolling mode ON and OFF
P4
96
BLCOFF
Switches backlight compensation ON and OFF
P5
97
AEREF
Switches AE reference ON and OFF
P6
98
NORMFLC
Switches the flickerless function ON and OFF
P7
99
AGCMAX
Switches the AGC maximum value ON and OFF
P8
76
AEME
Switches between AE and ME
P9 77 AESHUT
Switches the electronic shutter fixed speed ON
and OFF
P10
78
SGMODE0
Switches between INT and LL
P11
79
GAMSEL
Switches the gamma parameters
P12 80
P13 82
P14 83
P15 84
MODESEL
DSP operation mode switching