参数资料
型号: HSP50214BVIZ
厂商: Intersil
文件页数: 35/62页
文件大小: 0K
描述: IC DOWNCONVERTER 14BIT 120-MQFP
标准包装: 24
功能: 降频器
RF 型: AMPS,CDMA,GSM,TDMA
封装/外壳: 120-BQFP
包装: 托盘
HSP50214B
SEROUTB:
end >
CONTROL WORD 19 FIELD
AGC DATA SERIAL OUTPUT TAG BIT ?
TIMING ERROR DATA SERIAL OUTPUT TAG BIT ?
FREQUENCY DATA SERIAL OUTPUT TAG BIT ?
PHASE DATA SERIAL OUTPUT TAG BIT ?
MAGNITUDE DATA SERIAL OUTPUT TAG BIT ?
Q DATA SERIAL OUTPUT TAG BIT ?
I DATA SERIAL OUTPUT TAG BIT ?
DATA SOURCE FOR SEROUTA ?
LINK FOLLOWING I DATA ?
LINK FOLLOWING Q DATA ?
LINK FOLLOWING MAG DATA ?
LINK FOLLOWING PHASE DATA ?
LINK FOLLOWING FREQ DATA ?
LINK FOLLOWING TIMING DATA ?
LINK FOLLOWING AGC DATA ?
XXX
000
001
010
011
100
101
110
111
SOURCE
I
Q
MAG
PHASE
FREQUENCY
TIMING ERROR
AGC
ZERO
I (15:0)
(2’s COMP)
Q (15:0)
(2’s COMP)
SHIFT REG
SHIFT REG
FOLLOWS I
SHIFT REG
FOLLOWS Q
SHIFT REG
|r| (15:0)
(O; UNSIGNED BINARY)
φ (15:0)
(2’s COMP)
SHIFT REG
SHIFT REG
CROSS
MATRIX
SWITCH
CROSS
MATRIX
FOLLOWS |r|
SHIFT REG
FOLLOWS φ
SHIFT REG
SWITCH
f (15:0)
(2’s COMP)
TE
(15:0)
SHIFT REG
SHIFT REG
FOLLOWS f
SHIFT REG
FOLLOWS TE
SHIFT REG
(2’s COMP)
FOLLOWS AGC
AGC
(15:0)
(O; UNSIGNED BINARY)
SHIFT REG
SHIFT REG
SEROUTA
ZERO
SHIFT REG
SOURCE
6
5
4
3
2
1
0
MUX
DATA SOURCE FOR SEROUTB ?
SERIAL OUTPUT SHIFT REGISTER
SEROUTA
SEROUTB
SOURCE
6
5
4
3
2
1
0
PROCCLK
PROGRAMMABLE
DIVIDER
SERIAL OUTPUT SHIFT REGISTER
SEROUTB
NUM OF SER WORD LINKS IN A CHAIN ?
SERIAL OUT CLOCK DIVIDER ?
SERIAL OUTPUT SYNC POSITION ?
SERIAL OUTPUT CLOCK POLARITY ?
SERIAL OUTPUT SYNC POLARITY ?
? Controlled via microprocessor interface
? Polarity is programmable
FIGURE 34. SERIAL OUTPUT FORMATTER BLOCK DIAGRAM
35
?
?
SERCLK
SERSYNC
FN4450.4
May 1, 2007
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