20437-11 Ver la hoja de datos (PDF) - Unspecified
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20437-11 Datasheet PDF : 24 Pages
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V.90/K56flex Modem Device Sets with SmartDAA Technology for Low Power Applications
SmartACFL
NC
1
NC
2
NC
3
NC
4
NC
5
~MRES
6
~RES
7
NC
8
NC
9
NC
10
NC
11
NC
12
NC
13
~WRITE
14
~READ
15
NC
16
NC
17
NC
18
~HCS
19
GND
20
XTLI
21
VDD
22
XTLO
23
GND
24
NC
25
~STPMODE
26
HD0
27
HD1
28
HD2
29
HD3
30
HD4
31
HD5
32
HD6
33
HD7
34
NC
35
~NMI
36
HA0
37
HA1
38
102
~ROMSEL
101
~DPSEL
100
A16
99
A15
98
A14
97
A13
96
A12
95
A11
94
A10
93
A9
92
A8
91
VDD
90
A7
89
A6
88
A5
87
A4
86
A3
85
A2
84
A1
83
A0
82
TDI
81
TDO
80
TMS
79
TRSTP
78
TCK
77
GND
76
D7
75
D6
74
D5
73
D4
72
D3
71
D2
70
D1
69
D0
68
~TST
67
NVMCLK/TXDCLK
66
GSMTXD
65
DAA/GSM
Cellular
GSM
RCDSVD
Firmware option
1156F3-5 PO-MCU-Par-128T
Figure 3. MCU Pin Signals - Parallel Host Interface - 128-Pin TQFP
Doc. No. 100444A
Conexant
11
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