Rainbow Electronics ISD5100 - Manual (Page 31)

ISD5100 – SERIES
Publication Release Date: October, 2003
- 31 - Revision 0.2
7.4.4. Volume Control Description
VO L
SU M2
V OL
M U X
SU M1
IN P
2
AN A IN AMP
VOL UM E
CONTR OL
(V LS1,V LS0)
3
( VOL 2,V OL1 ,V OL0 )
1 (VL PD)
VLPD CONDITION
0 Power Up
1 Power Down
VLS1 VLS0 SOURCE
0 0 ANA IN AMP
0 1 SUM2
1 0 SUM1
1 1 INP
VOL2 VOL1 VOL
0
ATTENUATION
0 0 0 0 dB
0 0 1 4 dB
0 1 0 8 dB
0 1 1 12 dB
1 0 0 16 dB
1 0 1 20 dB
1 1 0 24 dB
1 1 1 28 dB
INS0 A IG 1 A IG 0 AIP D A XG 1 A XG 0 AX PD A O S2 AO S1 A OS0 A O PD O PS1 O PS0 O PA 1 O PA0 VL PD CFG0
1 5 14 1 3 12 1 1 10 9 8 7 6 5 4 3 2 1 0
V LS1 V LS0 VO L2 VO L 1 S1 S1 S1S0 S1M1 S1 M0 S2M1 S2M0 FL S0 FLD1 FL D0 FLPD AG PD CFG1 VO L0