參數(shù)資料
型號： L2702-12
廠商： Electronic Theatre Controls, Inc.
英文描述： SmartACFL Modem
中文描述： SmartACFL調(diào)制解調(diào)器
文件頁數(shù)： 14/24頁
文件大?。?/td> 210K
代理商： L2702-12
SmartACFL
V.90/K56flex Modem Device Sets with SmartDAA Technology for Low Power Applications
14
Conexant
Doc. No. 100444A
Proprietary Information
CLKIN
XCLK
YCLK
D0 (PC0)
D1 (PC1)
D2 (PC2)
D3 (PC3)
D4 (PC4)
D5 (PC5)
D6 (PC6)
D7 (PC7)
A0 (PD0)
A1 (PD1)
A2 (PD2)
A3 (PD3)
A4 (PD4)
A5
A6
CS# (PD5)
WRITE# (PD6)
READ# (PD7)
IRQ (PB5)
RESET#
WKRES#
SSD_RING#
SSD_RINGWAKE#
SSD_INT
TXD (PA2)
TXCLK (PA3)
RXD (PA6)
RXCLK (PA7)
GP00
SI_FRAME (SA4CLK)
SI_CLK (SR4CLK)
SI_DU (SR8IN)
SI_DD (SR8OUT)
LPO_RC
DDC
48
14
15
67
66
65
64
62
61
60
59
53
52
51
50
49
25
40
55
56
57
35
96
27
95
9
70
36
42
38
44
33
24
23
20
34
84
94
MCU
PARALLEL BUS INTERFACE
DSPKOUT
PWRCLKP
PWRCLKP
DIB_DATAP
DIB_DATAN
IASLEEP
M_CLK (PB0)
V_SCLK (SR2CLK)
V_STROBE (SA2CLK)
V_TXSIN (SR3OUT)
V_RXOUT (SR3IN)
V_CTRL (SR2IO)
PLLVDD
PLLVSS
TESTP
XYCNT
M_CTRL (SR1IO)
M_RXOUT (SR4IN)
M_TXSIN (SR4OUT)
V_CLKIN (IA2CLK)
M_CLKIN (IA1CLK)
M_STROBE (SA1CLK)
PB1
PF6
PF7
GP01
RESERVED
RESERVED
RESERVED
RESERVED
NC
NC
NC
NC
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VGG
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
87
92
93
90
89
97
5
3
1
4
2
6
98
99
18
19
100
12
81
29
86
82
78
28
43
30
16
76
77
79
71
72
74
75
7
17
32
45
46
58
69
83
26
8
10
11
13
21
22
31
37
39
41
47
54
63
68
73
80
85
88
91
100444A, fig5, mdp_his_p93_100t
MODEM DATA
PUMP
(MDP)
P9373
100-PIN TQFP
VOICE CODEC
(VC)
20437
32-PIN TQFP
(OPTIONAL)
+3.3V
+3.3V
DIGITAL SPEAKER OUTPUT
DIGITAL
ISOLATION
BARRIER
(DIB)
NC
+5V/+3.3V
MCU
SERIAL VOICE
INTERFACE
MCU
SERIAL DATA AND CLOCK
INTERFACE
MCU
1uF
MCU:CLKOUT
NC
SLEEP
M_CLKIN
M_SCK
M_STROBE
M_TXSIN
M_RXOUT
M_CNTRLSIN
RCDSVD: XTLI (OPTIONAL)
NC
10K
+3.3V
53.6K
VCC
Figure 5. MDP (P9373) 100-Pin TQFP Hardware Interface Signals
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