CX25840 查看數據表（PDF） - Conexant Systems
零件编号
产品描述 (功能)
比赛名单
CX25840 Datasheet PDF : 4 Pages
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Part Ordering Numbers
Part
Number
Worldwide
Audio Decoding
A2, NICAM,
FM, AM,
Audio Decoding
BTSC
BTSC
(with DBX), EIA-J (without DBX), EIA-J
Audio Decoding Audio Decoding
Component
Video
Input
VIP
Host
Port
CX25840
X
X
X
CX25841
X
X
X
CX25842
X
X
X
CX25843
X
X
X
TEST
1
RESET_N
2
SLEEP
3
GPIO[1]/PRGM9
4
VSS
5
VDD
6
GPIO[0]/PRGM8
7
IR_TX/PRGM6
8
IR_RX/PRGM5
9
IRQ_N/PRGM4
10
VDDO
11
VSSO
12
VSS
13
VDD
14
SER_DATA/HAD[1]
15
SER_CLK/HAD[0]
16
CHIP_SEL_VIPCLK
17
VRESET/HCTL/PRGM3
18
VSS
19
VDD
20
80-Pin TQFP
12 x 12 x 1 mm Body Size
0.5 mm Pin Pitch
60
CVBS2/Y2
59
S2D_NEG1
58
CVBS1/Y1
57
ASUB
56
VAA_ADC1
55
VSS_ADC1
54
VSS_ADC2
53
VAA_ADC2
52
REG_OUT
51
REG_IN
50
VSS_PLL
49
VPP0
48
VPP1
47
VDDO_PLL
46
PLL_CLK/PRGM7
45
VSSO_PLL
44
SA_SDIN
43
SA_BCLK_IN
42
SA_WCLK_IN
41
SA_BCLK_OUT
CX25843, CX25842, CX25841, and CX25840 Pinout
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