DM562P
V.90 Integrated Data/ Fax/Voice/Speakerphone
Modem Device Single Chip with Memory Built in
DM6588 ISA Pin Configuration
CODEC_CLK
Voice Sel2
Voice Sel1
EXT/INB
TD_SP2
/POR
GND
GND
FR_SP1
TEST1
FR_SP2
VDD
OSCO
OSCI
VDD
PS1
GND
D0
D1
D2
104
108
107
106
105
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
TEST4
109
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
D3
1
2
3
4
5
6
7
8
D4
D5
D6
D7
CA0
CA1
CA2
CA3
VDD
CA4
CA5
CA6
CA7
GND
CA8
CA9
CA10
CA11
CA12
CA13
CA14
CA15
UD0
UD1
UD2
UD3
GND
UD4
9
10
11
12
13
14
15
16
17
18
19
UD5
UD6
UD7
VCC
GND
20
21
DM6588
ISA
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
UA2
UA1
UA0
22
23
24
25
26
27
28
GND
IRQ
GND
RIN
IOWB
IORB
CSN
29
30
VCC
/RD
/WR
/PSEN
RXSCLK
RD_SP1
RD_SP2
VDD
SCLK
31
32
VDD
TEST2
TEST3
RST#
33
34
35
36
37
38
GND
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
EEPROM1
CA16
EEPROM2
6
EEPROM3
TD_SP1
XTAL1
XTAL2
GND
TXSCLK
/VOICE
VDD
CA17
/PWR
/DTR
/OH
64
Final
Version: DM562P-DS-F01
February 02, 2004
DAVICOM [ DAVICOM SEMICONDUCTOR, INC. ]
