參數(shù)資料
型號: TMS320C5420GGUA200
英文描述: DSP|16-BIT|BGA|144PIN|PLASTIC
中文描述: 數(shù)字信號處理器| 16位| BGA封裝| 144Pin支持|塑料
文件頁數(shù): 103/132頁
文件大?。?/td> 1707K
代理商: TMS320C5420GGUA200
SPRS145G
JULY 2000
REVISED FEBRUARY 2002
103
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
external memory interface
write
timings
switching characteristics over recommended operating conditions for an external memory
interface write at 40 MHz [H = 0.5t
c(CO)
] (see Figure 45)
PARAMETER
MIN
MAX
UNIT
td(COH-CNTL)
td(COH-CNTH)
td(COH-A)W
td(COH-RWL)
Delay time, CLKOUT high to control valid
4
ns
Delay time, CLKOUT high to control inactive
5
ns
Delay time, CLKOUT high to address valid
10
ns
Delay time, CLKOUT high to R/W low
6
ns
td(COH-RWH)
Delay time, CLKOUT high to R/W high
6
ns
td(COL-WL)
Delay time, CLKOUT low to WE strobe active low
6
ns
td(COL-WH)
Delay time, CLKOUT low to WE strobe inactive high
6
ns
ten(D)COL
Enable time, data bus driven from CLKOUT low
3
ns
td(COL-SL)
Delay time, CLKOUT low to STRB active low
6
ns
td(COL-SH)
Delay time, CLKOUT low to STRB inactive high
6
ns
td(WRN)
Delay time, W/R going low to R/W rising
5
ns
th(A)COLW
tsu(A)W
tsu(D)W
th(D)W
Hold time, address valid after CLKOUT low
5
ns
Setup time, address valid before WE strobe active low
H
9
ns
Setup time, write data before WE strobe inactive high
2H
17
ns
Hold time, write data after WE strobe inactive high
2
ns
tdis(W-D)
Disable time, data bus high impedance from WE high
5
ns
相關PDF資料
PDF描述
TMS320C5420PGEA200 DSP|16-BIT|QFP|144PIN|PLASTIC
TMS320C542-40 Digital Signal Processor
TMS320C6203B-300 Fixed-Point Digital Signal Processor
TMS320C6203BGLS250 DSP|32-BIT|CMOS|BGA|384PIN|PLASTIC
TMS320C6203BGLS300 DSP|32-BIT|CMOS|BGA|384PIN|PLASTIC
相關代理商/技術參數(shù)
參數(shù)描述
TMS320C5420GGUR200 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
TMS320C5420PGEA200 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
TMS320C5421GGUA200 制造商:Rochester Electronics LLC 功能描述:- Bulk
TMS320C5421GGUR200 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Dig Sig Processor RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
TMS320C5421PGEA200 制造商:Rochester Electronics LLC 功能描述:- Bulk