参数资料
型号: AD6634
厂商: Analog Devices, Inc.
元件分类: 基带处理器
英文描述: 80 MSPS, Dual-Channel WCDMA Receive Signal Processor (RSP)
中文描述: 80 MSPS的双通道的WCDMA接收信号处理器(RSP)
文件页数: 16/52页
文件大小: 925K
代理商: AD6634
REV. 0
–16–
AD6634
TIMING DIAGRAMS—MNM MICROPORT MODE
VALID ADDRESS
VALID DATA
CLK
DS
(
RD
)
RW (
WR
)
CS
A[2:0]
D[7:0]
DTACK
(RDY)
NOTES
1.
t
ACC
ACCESS TIME DEPENDS ON THE ADDRESS ACCESSED. ACCESS TIME IS MEASURED
FROM FE OF
DS
TO THE FE OF
DTACK
.
2.
t
ACC
REQUIRES A MAXIMUM OF 9 CLK PERIODS.
t
SC
t
HC
t
HDS
t
HRW
t
HAM
t
ACC
t
SAM
t
HAM
t
SAM
t
DDTACK
Figure 21. MNM Microport Write Timing Requirements
CLK
DS
(
RD
)
RW (
WR
)
A[2:0]
D[7:0]
DTACK
(RDY)
t
SC
t
ACC
t
DDTACK
NOTES
1.
t
ACC
ACCESS TIME DEPENDS ON THE ADDRESS ACCESSED. ACCESS TIME IS MEASURED
FROM THE FE OF
DS
TO THE FE OF
DTACK
.
2.
t
ACC
REQUIRES A MAXIMUM OF 13 CLK PERIODS.
VALID ADDRESS
VALID DATA
t
SAM
t
HC
t
HDS
t
HAM
CS
Figure 22. MNM Microport Read Timing Requirements
相关PDF资料
PDF描述
AD6634BBC 80 MSPS, Dual-Channel WCDMA Receive Signal Processor (RSP)
AD6634PCB 80 MSPS, Dual-Channel WCDMA Receive Signal Processor (RSP)
AD6635 4-Channel, 80 MSPS WCDMA Receive Signal Processor (RSP)
AD6635BB 4-Channel, 80 MSPS WCDMA Receive Signal Processor (RSP)
AD6636 150 MSPS Wideband Digital Down-Converter (DDC)
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AD6634PCB 制造商:AD 制造商全称:Analog Devices 功能描述:80 MSPS, Dual-Channel WCDMA Receive Signal Processor (RSP)
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