Specifications

DM562AP
V.90 Integrated Data/ Fax/Voice/Speakerphone
Modem Device Single Chip with Memory Built in
6 Final
Version: DM562AP-DS-F03
Nov. 09, 2007
DM6588A ISA Pin Configuration
UD0
UD1
UD2
UD3
GND
UD5
GND
UA2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
118 119 120 121 122 123 124 125 126 127 128 VDD
DM6588A
ISA
43 42 41 40 39
UA1
UA0
23
24
25
26
28
27
29
VDD
GND
31
32
33
34
36
38
35
37
52 51 50 48 49 47 46 45 44
58 57 56 55 54 53
64 63 62 61 60 59
115 116 117
OSCO
OSCI
102
101
100
99
98
97
96
94
95
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
109 110 111 112 113 114
FR_SP1
/POR
Voice Sel1 Voice Sel2
CODEC_CLK
VDD
103 104 105 106 107 108
D3 D2 D1 D0
FR_SP2
GND
UD4
VCC
UD7
UD6
GND
D4
D5
CA1
VDD
CA4
CA7
GND
CA6
CA5
CA3
CA2
CA0
D7
D6
CA9
CA10
CA11
CA12
CA13
CA14
CA15
CA8
IORB
IOWB
CSN
IRQ
TEST1
RST#
TEST2
TEST3
30
RIN
GND
TXSCLK
EEPROM3 EEPROM2
EEPROM1
/VOICE
/DTR
/OH
XTAL2 XTAL1
CA17
/PWR
VDD
GND
CA16
TD_SP1
/RD
/WR
/PSEN
RD_SP1
RD_SP2
VDD
SCLK
RXSCLK
VCC
GND
TD_SP2
EXT/INB
GND
PS1
TEST4