參數(shù)資料
型號(hào): ADSP-2111BG-52
廠商: ANALOG DEVICES INC
元件分類: 數(shù)字信號(hào)處理
英文描述: PC MC 10MBPS UTP/BNC
中文描述: 24-BIT, 13 MHz, OTHER DSP, CPGA100
封裝: CERAMIC, PGA-100
文件頁(yè)數(shù): 35/64頁(yè)
文件大小: 666K
代理商: ADSP-2111BG-52
ADSP-21xx
REV. B
–35–
Frequency
Dependency
Min
12.5 MHz
Min Max
13.0 MHz
Min Max
13.824 MHz*
Min
Max
Parameter
Max
Unit
Timing Requirement:
t
SCK
SCLK Period
t
SCS
DR/T FS/RFS Setup before SCLK Low
t
SCH
DR/T FS/RFS Hold after SCLK Low
t
SCP
SCLK
IN
Width
Switching Characteristic:
t
CC
CLK OUT High to SCLK
OUT
t
SCDE
SCLK High to DT Enable
t
SCDV
SCLK High to DT Valid
t
RH
T FS/RFS
OUT
Hold after SCLK High
t
RD
T FS/RFS
OUT
Delay from SCLK High
t
SCDH
DT Hold after SCLK High
t
T DE
T FS (Alt) to DT Enable
t
T DV
T FS (Alt) to DT Valid
t
SCDD
SCLK High to DT Disable
t
RDV
RFS
(Multichannel, Frame Delay Zero)
to DT Valid
80
8
10
30
76.9
8
10
28
72.3
8
10
28
ns
ns
ns
ns
20
0
35
19.2 34.2
0
18.1
0
33.1
0.25t
CK
0.25t
CK
+ 15ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
20
20
20
0
0
0
20
20
20
0
0
0
0
0
0
18
25
20
18
25
20
18
25
20
*Maximum serial port operating frequency is 13.824 MHz for all processor speed grades except the 12.5 MHz ADSP-2101 and 13.0 MHz ADSP-2111.
TIMNGPARAMETERS (ADSP-2101/2105/2111/2115/2161/2163)
SE RIAL PORT S
CLKOUT
SCLK
TFS
RFS
DR
RFS
IN
TFS
IN
DT
( ALTERNATE
FRAME MODE )
t
CC
t
CC
t
SCK
t
SCP
t
SCP
t
SCS
t
SCH
t
RD
t
RH
RFS
OUT
TFS
OUT
t
SCDV
t
SCDE
t
SCDH
t
SCDD
t
TDE
t
TDV
t
RDV
( MULTICHANNEL MODE,
FRAME DELAY 0 {MFD = 0} )
Figure 34. Serial Ports
相關(guān)PDF資料
PDF描述
ADSP-2111BG-66 ADSP-2100 Family DSP Microcomputers
ADSP-2101BG-66 ADSP-2100 Family DSP Microcomputers
ADSP-2111BG-80 ADSP-2100 Family DSP Microcomputers
ADSP-2101BG-80 ADSP-2100 Family DSP Microcomputers
ADSP-2101BP-100 ADSP-2100 Family DSP Microcomputers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2111BG-66 制造商:AD 制造商全稱:Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2111BG-80 功能描述:IC DSP CONTROLLER 16BIT 100PGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號(hào)處理器) 系列:ADSP-21xx 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI,以太網(wǎng),RS-232 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA(20x20) 包裝:托盤
ADSP-2111BGZ-80 制造商:Analog Devices 功能描述:DSP FIX PT 16BIT 20MHZ 20MIPS 100CPGA - Trays
ADSP-2111BS-52 制造商:AD 制造商全稱:Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2111BS-66 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 16.67MHz 16.67MIPS 100-Pin PQFP