參數(shù)資料
型號(hào): tua 6110
廠商: SIEMENS AG
英文描述: SAT Mixer-Oscillator-PLL(衛(wèi)星混頻器-振蕩器-鎖相環(huán)電路)
中文描述: 稅務(wù)總局?jǐn)嚢铏C(jī)振蕩器鎖相環(huán)(衛(wèi)星混頻器-振蕩器-鎖相環(huán)電路)
文件頁數(shù): 12/26頁
文件大?。?/td> 458K
代理商: TUA 6110
Data Sheet
TUA6110XS
Wireless Group
8
16.6.99
9.3.1
Bit Allocation Read / Write
Table1:
Divider ratio:
N = 16384 x n14 + 8192 x n13 + 4096 x n12 + 2048 x n11 + 1024 x n10 + 512 x n9 + 256 x n8
+128 x n7 + 64 x n6 + 32 x n5 + 16 x n4 + 8 x n3 + 4 x n2 + 2 x n1 + n0
Control Bytes:
Bandswitch A/B:
A/B=1
OSC/MIX Band B is active
Ports P0, P1, P2:
P0...P2=1open-collector output is active
P0...P2=0open-collector output is inactive, TTL-inputs I1, I0 and ADC available
Pump current 5I:
5I=1
5I=0
high PD output current
low PD output current
Disabling tuning voltage OS:
OS=1
disables TUNE
OS=0
enables TUNE
Status Byte:
Power On Reset flag POR:
flag is set at power-on and reset at the end of READ operation
PLL lock flag FL:
flag is set to 1 when loop is locked
TTL-inputs I1, I0:
input data from pins P1/I1, P0/I0
ADC bits A2,A1,A0:
digital outputs of the 5-level ADC
Byte
MSB
1)
1. ) MSB shifted first.
bit6
bit5
bit4
bit3
bit2
bit1
LSB
Ack
Remarks
Write Data
Address Byte
Progr. Divider Byte 1
Progr. Divider Byte 2
Control Byte 1
Control Byte 2
Read Data
Address Byte
Status Byte
1
0
1
0
0
0
MA1
n10
n2
1
P2
MA0
n9
n1
1
P1
0
A
A
A
A
A
n14
n6
5I
x
n13
n5
T1
x
n12
n4
T0
x
n11
n3
1
x
n8
n0
OS
P0
n7
1
A/B
1
1
0
x
0
I1
0
I0
MA1
A2
MA0
A1
1
A
A
POR
FL
A0
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