I5216 Datasheet, PDF (35/83 Pages) Winbond – 8 TO 16 MINUTE VOICE RECORD/PLAYBACK SYSTEM WITH INTEGRATED CODEC

I5216 SERIES
Advanced Information
PRELIMINARY
I5216 ANALOG STRUCTURE (Left Half) DESCRIPTION
AGC AMP
AUX IN
1
(INS0)
INP
INP
SUM1 MUX
SUM1
Summing
Σ AMP
SUM1
FILTO
( ) S1M0 2
S1M1
ARRAY
DAC OUT
2
( ) S1S0
S1S 1
INSO
0
1
SOURCE
AGC AMP
AUX IN AMP
S1M1
0
0
1
1
S1M0
0
1
0
1
SOURCE
BOTH
SUM1 MUX ONLY
INP Only
POWER DOWN
S1S1
0
0
1
1
S1S0
0
1
0
1
SOURCE
DAC OUT (DAO)
ARRAY
FILTO
N?C
CIG2
15
VLS1
15
X
CIG1
14
VLS0
14
X
CIG0
13
VOL2
13
X
AXG1
12
VOL1
12
CKD2
AXG0
11
VOL0
11
COG2
AXPD
10
S1S1
10
COG1
INS0
9
S1S0
9
COG0
OSPD
8
S1M1
8
CKDV
AMT0
7
S1M0
7
MUTE
CDI1
6
S2M1
6
HPF0
CDI0
5
S2M0
5
HSR0
OPS1
4
FLS0
4
I2S0
OPS0
3
FLD1
3
LAW1
OPA1
2
FLD0
2
LAW0
OPA0
1
FLPD
1
DAPD
VLPD
0
AGPD
0
ADPD
CFG0
CFG1
CFG2
Publication Release Date: November 30, 2001
- 35
Revision A1