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参数资料
| 型号： | HFA3860A |
| 厂商： | Intersil Corporation |
| 英文描述： | Direct Sequence Spread Spectrum Baseband |
| 中文描述： | 直接序列扩频基带 |
| 文件页数： | 33/39页 |
| 文件大小： | 251K |
| 代理商： | HFA3860A |
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2-163
Bits 7:0
Test Bus Address = 14h
Q_ROT Hi Rate
Test 7:0 = Q_ROT (5,5,5:0)
TEST_CLK = Sample CLK
Bits 7:0
Test Bus Address = 15h
I_A/D, Q_A/D,
tests the I and Q Channel 3-bit A/D Converters.
Test 7:6 = 0
Test 5:3 = I_A/D (2:0)
Test 2:0 = Q_A/D (2:0)
TEST_CLK = Sample CLK
Bits 7:0
Test Bus Address = 16h
XOR Hi Rate,
Factory Test Only
Test 7:0 + TEST_CLK = 9 bits of registered XOR test data from the high rate logic.
Bits 7:0
Test Bus Address = 17h
XOR Fast,
Factory Test Only
Test 7:0 + TEST_CLK = 9 bits of registered XOR test data from the low rate logic.
Bits 7:0
Test Bus Address = 18h
Timing Test,
tests the receiver timing.
Test 7 = JMPCLK
Test 6 = JMPCNT
Test 5 = SUBSAMPLECLK
Test 4:0 = MASTERTIM(4:0)
TEST_CLK = Sample CLK
Bits 7:0
Test Bus Address = 19h
A/D Cal Accum Lo,
tests the lo bits of the A/D cal accumulator.
Test 7:0+TestCLK = A/D Cal Accum (8:0)
Bits 7:0
Test Bus Address = 1Ah
A/D Cal Accum Hi,
tests the hi bits of the A/D cal accumulator.
Test 7:0+TestCLK = A/D Cal Accum (17:9)
Bits 7:0
Test Bus Address = 1Bh
Freq Accum Lo,
tests the frequency accumulator of the low rate section.
Test 7:0+TestCLK = Freq Accum (15:7)
Bits 7:0
Test Bus Address = 1Ch
Slow XOR,
Factory Test
Test 7:0 = 8 bits of registered XOR test data from the low rate logic
TEST_CLK = SUBSAMPLECLK
Bits 7:0
Test Bus Address = 1Dh
SQ2 Monitor Hi
- SQ3 if SQ3 used for antenna diversity
Test 7:0 = SQ2 (15:8)
TEST_CLK = pulse after SQ is valid
Bits 7:0
Test Bus Address = 1Eh to 1Fh
Reserved
Test 7:0 + TestCLK = 0
CONFIGURATION REGISTER 28 ADDRESS (70h) TEST BUS ADDRESS (Continued)
Supplies address for test pin outputs and Test Bus Monitor Register
CONFIGURATION REGISTER 29 ADDRESS (74h) TEST BUS MONITOR
Bits 7:0
Maps test bus pins 7:0 to read only value 7:0 when test bus address is supplied by CR 28
CONFIGURATION REGISTER 30 ADDRESS (78h) TEST REGISTER 1
Bits 7
PN Generator for Fault Test
0 = Normal
1 = Enabled
Bit 6
HR Jumpclock control
0 = Normal Enable HR Jumpclock
1 = Disabled
HFA3860A
相关PDF资料 |
PDF描述 |
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| HFA3860AIV | 3.3V 288-mc CPLD |
| HFA3861AIN96 | Circular Connector; No. of Contacts:21; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:22; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:22-21 RoHS Compliant: No |
| HFA3861AIN | 288 MACROCELL 3.3 VOLT ISP CPLD |
| HFA3863IN | Direct Sequence Spread Spectrum Baseband Processor |
| HFA3863IN96 | Direct Sequence Spread Spectrum Baseband Processor |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA3860AEVAL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
| HFA3860AIV | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband |
| HFA3860AIV WAF | 制造商:Harris Corporation 功能描述: |
| HFA3860AIV96 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband |
| HFA3860B | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:nullDirect Sequence Spread Spectrum Baseband Processor |
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