ES1988S ETC, ES1988S Datasheet - Page 2

• Manufacturer Part Number: ES1988S
• Description: PCI Audio-modem Accelerator Product Brief
• Manufacturer: ETC

ES1988 PINOUT
Figure 1 shows the ES1988 Allegro pinout diagram.
2
L I N E _ O U T _ R
L I N E _ O U T _ L
G P I O 1 / R X D
G P I O 2 / T X D
SAM0368-030601
MONO_OUT
P C I C L K
A F I L T 2
R E Q #
G N T #
AVDD2
R S T #
A D 3 1
A D 3 0
A D 2 9
A D 2 8
A D 2 7
A D 2 6
A D 2 5
A D 2 4
C A P 1
C A P 2
AVSS2
I N T #
G N D
V C C
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
75
1
74
2
73 72 71 70 69 68 67 66 65
3
4
5
6
Figure 1 ES1988 Allegro Pinout Diagram
7
100-Pin LQFP
8
9 10
ES1988S
11 12 13 14 15 16 17 18 19
64 63 62 61 60 59 58 57 56 55 54 53 52
20 21 22
23 24
51
25
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
I 2 S C L K / S I R Q # / G P I O 4
G D 7 / G P I O 1 5
G D 6 / G P I O 1 4
G D 5 / G P I O 1 3
G D 4
G D 3 / E C L K / V O L D N #
G D 2 / E D I N / V O L U P #
G D 1 / E D O U T
G D 0
VCC
G N D
C L K R U N # / E C S
A D 0
A D 1
A D 2
A D 3
A D 4
A D 5
A D 6
A D 7
C / B E 0 #
A D 8
A D 9
A D 1 0
A D 1 1
ES1988 PRODUCT BRIEF
ESS Technology, Inc.