DM562P
V.90 Integrated Data/ Fax/Voice/Speakerphone
Modem Device Single Chip with Memory Built in
DM6588 ISA Pin Configuration
TEST4
102
101
D4
1
D5
UD0
UD1
UD2
UD3
GND
2
D6
3
100
99
D7
4
98
97
96
CA0
CA1
CA2
CA3
VDD
CA4
CA5
CA6
CA7
GND
CA8
CA9
CA10
CA11
CA12
CA13
CA14
CA15
GND
5
6
7
8
95
94
UD4
UD5
UD6
UD7
VCC
9
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
10
11
12
13
14
15
16
17
18
DM6588
ISA
19
20
21
22
23
24
25
26
27
28
GND
UA2
UA1
UA0
IRQ
GND
RIN
29
30
VCC
/RD
IOWB
IORB
CSN
/WR
31
32
33
34
35
36
37
38
/PSEN
RXSCLK
RD_SP1
RD_SP2
VDD
VDD
TEST2
TEST3
RST#
SCLK
GND
6
Final
Version: DM562P-DS-F01
February 02, 2004