參數(shù)資料
型號(hào)： ISL5216KI
廠商： INTERSIL CORP
元件分類： 無繩電話/電話
英文描述： Four-Channel Programmable Digital DownConverter
中文描述： TELECOM, CELLULAR, BASEBAND CIRCUIT, PBGA196
封裝： 12 X 12 MM, 0.80 MM PITCH, PLASTIC, BGA-196
文件頁數(shù)： 22/65頁
文件大?。?/td> 1384K
代理商： ISL5216KI
22
Basic Instruction Set Examples
1. Wait for number of input samples
>
threshold
127:9 = 0
8:0 = 001
0000,0000,0000,0001h
2. Jump unconditional
127:9 = 0
8:0 = 1JJJJJ111b
example: jump to step 0= 0000,0000,0000,0107h
3. Jump RSCO (jump on resampler NCO carry output)
127:9 = 0
8:0 = 1JJJJJ101b
example: jump RSCO, step 0= 0000,0000,0000,0105h
4. Jump RSCO (jump on no resampler NCO carry output)
127:9 = 0
8:0 = 1JJJJJ100b
example: jump RSCO, step 0 = 0000,0000,0000,0104h
5. NOP single clock
127:9 = 0
8:0 = 010000000b
NOP1 = 0000,0000,0000,0080h
6. Load Loop Counter
127:21 = 0
20:9 = Loop counter preload (tested against 0)
8:0 = 010000100b
example: LdLpCntr 14 = 0000,0000,0000,1C84h
Single FIR Basic Program
This is the basic program for a single FIR. This program
applies to decimation filters (including DECx1) that are
symmetric or asymmetric (but not complex). The FIR output
is routed through path A with the AGC enabled.
125:123
Coefficient Memory
Block-to-Block Step
(ADDRC) Usually set to 0.
125:123
Step size
0
0
1
1
2
2
3
4
4
8
5
16
6
32
7
64
127:126
Reserved
Set to 0
INSTRUCTION BIT FIELDS (Continued)
BIT
POSITIONS
FUNCTION
DESCRIPTION
0 - WAIT FOR ENOUGH SAMPLES
0000
0000
0000
0000
0000
0000
0000
0000
1 - FIR
0000
0001
00TT
TTTT
0000
1000
0000
1011
2 - JUMP TO STEP 0
0000
0000
0000
0000
0000
0000
0000
0000
Four bit fields must be filled in:
F - filter type (this example applies to types 1-5)
D - decimation (also loaded into wait threshold)
T - number of taps minus 1
R - clocks/calculation (=floor((taps+1)/2) for symmetric, = taps for asymmetric)
The rest of the instruction RAM would typically be filled with NOP instructions:
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0001
127:96
95:64
64:32
31:0
00000000h
00000000h
00000000h
00000001h
0101
TTTD
0000
0000
1111
DDDD
0000
0000
1111
DDDD
0000
0FFF
100R
0000
1010
FFF0
RRRR
0000
0000
1100
RRRR
0111
0000
1000
127:96
95:64
63:32
31:0
015FF---h
-----007h
08000A00h
0B00--C8h
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0001
0000
0000
0000
0000
0000
0000
0000
0111
127:96
95:64
64:32
31:0
00000000h
00000000h
00000000h
00000107h
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
1000
0000
0000
0000
0000
127:96
95:64
64:32
31:0
00000000h
00000000h
00000000h
00000080h
ISL5216
相關(guān)PDF資料
PDF描述
ISL5216 Four-Channel Programmable Digital DownConverter
ISL5217EVAL1 Quad Programmable Up Converter
ISL5217KI Quad Programmable Up Converter
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ISL5217KIZ Quad Programmable Up Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL5216KI-1 功能描述:上下轉(zhuǎn)換器 QUAD DIGITAL DOWNCONVERTER,IND TEMP,1.OMM PITCH BGA PACKAG RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
ISL5216KI-1Z 功能描述:上下轉(zhuǎn)換器 W/ANL QD DIG DWNCNVRTR 1 OM PITCH RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
ISL5216KIZ 功能描述:上下轉(zhuǎn)換器 W/ANNEAL QD DIGTL DWNCNVRTR IND TEMP RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
ISL5217 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Programmable Up Converter
ISL5217_05 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Programmable Up Converter
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