參數(shù)資料
型號: AM79Q021JC
廠商: ADVANCED MICRO DEVICES INC
元件分類: 編解碼器
英文描述: PCM CODEC, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 56/64頁
文件大小: 911K
代理商: AM79Q021JC
6
Am79Q02/021/031 Data Sheet
CONNECTION DIAGRAMS (PLCC PACKAGES)
Top View
VIN2
VOUT4
DCLK
DIO
TSCA
TSCB
DGND
VCCD
DXA
FS
RST
PCLK
Notes:
1. Pin 1 is marked for orientation.
2. RSVD = Reserved pin; should not be connected externally to any signal or supply.
19256A-003
18 19 20 21 22 23 24 25 26 27 28
6
54321 44 43 42 41 40
7
8
9
10
11
12
13
14
15
16
17
39
38
37
36
35
34
33
32
31
30
29
44-Pin PLCC
CD
1
2
CD
2
C3
2
C4
2
CD
2
1
C3
1
C4
1
C
HCL
K
MCL
K
/E1
CS
CD1
3
CD2
3
C3
3
C4
3
CD1
4
CD2
4
C3
4
C4
4
DR
B
DR
A
INT
Am79Q02JC
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
14 15 16 17 18 19 20
4
3
2
1 32 31 30
32-Pin PLCC
VIN1
CD1
2
CD2
1
CD2
2
MC
LK
/E
1
CS
VIN4
CD
1
3
CD
2
3
CD
1
4
CD
2
4
DR
A
INT
DIO
TSCA
DGND
VCCD
FS
DXA
PCLK
DCLK
Am79Q031JC
VOUT2
VCCA
AGND
VREF
VOUT3
VIN2
VIN3
VOUT
4
7
8
9
10
11
12
13
14
15
39
38
37
36
35
34
33
32
31
4 3
2
1 44 43 42
44-Pin PLCC
C3
2
C4
2
C5
2
CD1
1
CD2
1
C3
1
CS
DIO
FS
TSCA
DXA
PCLK
Am79Q021JC
VOUT1
VIN2
VOUT2
VCCA
AGND
VIN1
VREF
VOUT3
VIN3
C4
1
DCLK
DGND
VIN1
VOUT1
VOUT2
VCCA
AGND
VREF
VOUT3
VIN3
VIN4
CD
1
VOUT
1
5
CD1
1
RST
21
5
CD2
2
6
CD1
2
41
C5
1
40
MCL
K
/E
1
20 21 22 23 24 25 26
19
18
CD1
3
27 28
CD2
3
C3
3
C4
3
C5
3
CD1
4
CD2
4
C3
4
C4
4
C5
4
DRA
30
RST
29
INT
16
VOUT4
17
VIN4
DXB
VCCD
19256A-004
19256A-005
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