參數(shù)資料
型號(hào): TMS320F240PQL
英文描述: 16-Bit Microcontroller
中文描述: 16位微控制器
文件頁(yè)數(shù): 89/105頁(yè)
文件大?。?/td> 1481K
代理商: TMS320F240PQL
TMS320C240, TMS320F240
DSP CONTROLLERS
SPRS042D – OCTOBER 1996 – REVISED NOVEMBER 1998
89
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
SPI SLAVE MODE TIMING PARAMETERS
Slave mode timing information is listed in the following tables.
SPI slave mode external timing parameters (clock phase = 0)
(see Figure 45)
MIN
MAX
UNIT
tc(SPC)S
tw(SPCH)S§
tw(SPCL)S§
tw(SPCL)S§
tw(SPCH)S§
td(SPCH-SOMI)S§
td(SPCL-SOMI)S§
tv(SPCL-SOMI)S§
tv(SPCH-SOMI)S§
tsu(SIMO-SPCL)S§
tsu(SIMO-SPCH)S§
tv(SPCL-SIMO)S§
tv(SPCH-SIMO)S§
The MASTER/SLAVE bit (SPICTL.2) is cleared and the CLOCK PHASE bit (SPICTL.3) is cleared.
tc = system clock cycle time = 1/SYSCLK = tc(SYS)
§The active edge of the SPICLK signal referenced is controlled by the CLOCK POLARITY bit (SPICCR.6).
Cycle time, SPICLK
8tc
ns
Pulse duration, SPICLK high (clock polarity = 0)
0.5tc(SPC)S–70
0.5tc(SPC)S–70
0.5tc(SPC)S–70
0.5tc(SPC)S–70
0.375tc(SPC)S–70
0.375tc(SPC)S–70
0.75tc(SPC)S
0.75tc(SPC)S
0
0.5tc(SPC)S
0.5tc(SPC)S
0.5tc(SPC)S
0.5tc(SPC)S
ns
Pulse duration, SPICLK low (clock polarity = 1)
Pulse duration, SPICLK low (clock polarity = 0)
ns
Pulse duration, SPICLK high (clock polarity = 1)
Delay time, SPICLK high (clock polarity = 0) to SPISOMI valid
ns
Delay time, SPICLK low (clock polarity = 1) to SPISOMI valid
Valid time, SPISOMI data valid after SPICLK low (clock polarity =0)
ns
Valid time, SPISOMI data valid after SPICLK high (clock polarity =1)
Setup time, SPISIMO before SPICLK low (clock polarity = 0)
ns
Setup time, SPISIMO before SPICLK high (clock polarity = 1)
0
Valid time, SPISIMO data valid after SPICLK low (clock polarity = 0)
Valid time, SPISIMO data valid after SPICLK high (clock polarity = 1)
0.5tc(SPC)S
0.5tc(SPC)S
ns
相關(guān)PDF資料
PDF描述
TMS320F240PQQ 16-Bit Microcontroller
TMS320F240PQS 16-Bit Microcontroller
TMS320LC31-40 Digital Signal Processor
TMS320LC53PQ 16-Bit Digital Signal Processor
TMP320C51HQ Transient Voltage Suppressor Diodes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320F240PQS 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 32B Dig Sig Cntrllr w/ Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
TMS320F241FN 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16B 5V fixed point DSP w/ Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
TMS320F241FN 制造商:Texas Instruments 功能描述:IC C2000 DSP SMD 320F241 PLCC68
TMS320F241FNA 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16B 5V fixed point DSP w/ Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
TMS320F241FNS 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16B 5V fixed point DSP w/ Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT