1999 Sep 27
29
Philips Semiconductors
Preliminary specication
Digital PC-camera signal processor
SAA8113HL
Table 14 Register details: address 66 PRE_SI_MSB
Table 15 Register details: address 68 CDAC_DATA
Table 16 Register details: address 78 MISC_CONTROL
Table 17 Register details: address 85 ACT_LINES_MSB
Table 18 Register details: address 86 PPG_POL_SEL
Table 19 Register details: address 229 ME_OB_PO_F0
NAME
FUNCTION
PRE_SI_MSB.0 and PRE_SI_MSB.1
control data bits d8 and d9
PRE_SI_MSB.2 to PRE_SI_MSB.4
control address bits a0 to a2
NAME
FUNCTION
CDAC_DATA.0 to CDAC_DATA.6
CDAC data bits 0 to 6
NAME
FUNCTION
MISC_CONTROL.0
LED off/on
MISC_CONTROL.1
audio on/off
MISC_CONTROL.2
audio gain low (13 dB), high (45 dB)
MISC_CONTROL.3
select 1 k
mode (output impedance)
MISC_CONTROL.4
standby on/off
MISC_CONTROL.5 to MISC_CONTROL.7
reserved for miscellaneous additional functions
NAME
FUNCTION
ACT_LINES_MSB.0 and ACT_LINES_MSB.1 bits 8 and 9 for last active pixel number on a line
ACT_LINES_MSB.2 and ACT_LINES_MSB.3 bits 8 and 9 for last active line number in eld 0
ACT_LINES_MSB.4 and ACT_LINES_MSB.5 bits 8 and 9 for rst active line number in eld 1/frame
ACT_LINES_MSB.6 and ACT_LINES_MSB.7 bits 8 and 9 for last active line number in eld 1/frame
Name
FUNCTION
PPG_POL_SEL.0
select polarity of PPG output FR as inverted/non-inverted
PPG_POL_SEL.1
select polarity of PPG output FS as inverted/non-inverted
PPG_POL_SEL.2
select polarity of PPG output FCDS as inverted/non-inverted
PPG_POL_SEL.3
select polarity of PPG output FH1 as inverted/non-inverted
PPG_POL_SEL.4
select polarity of PPG output FH2 as inverted/non-inverted
NAME BIT NO
FUNCTION
CCD_CATCH = 0
CCD_CATCH = 1
ME_OB_PO_F0.0 to ME_OB_PO_F0.6
ME_OB_PO_F00 to ME_OB_PO_F06
CCD2 to CCD8
ME_OB_PO_F0.7
0
CCD9