≥ tc(XTIM) LW
參數(shù)資料
型號: SM320F28335GHHAEP
廠商: Texas Instruments
文件頁數(shù): 37/167頁
文件大小: 0K
描述: IC DIGITAL SIGNAL CTLR 179-BGA
產(chǎn)品培訓(xùn)模塊: ControlSUITE
Motor Signal Chain Overview
TPS75005 Single IC Power for C2000 MCU
標(biāo)準(zhǔn)包裝: 189
系列: TMS320F28x3x Delfino™, C2000™
核心處理器: C28x
芯體尺寸: 32-位
速度: 150MHz
連通性: CAN,EBI/EMI,I²C,McBSP,SCI,SPI,UART/USART
外圍設(shè)備: DMA,POR,PWM,WDT
輸入/輸出數(shù): 88
程序存儲器容量: 512KB(256K x 16)
程序存儲器類型: 閃存
RAM 容量: 34K x 16
電壓 - 電源 (Vcc/Vdd): 1.805 V ~ 1.995 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 179-LFBGA
包裝: 托盤
產(chǎn)品目錄頁面: 718 (CN2011-ZH PDF)
其它名稱: 296-25243
SPRS581D – JUNE 2009 – REVISED MAY 2012
Lead:
LR
≥ tc(XTIM)
LW
≥ tc(XTIM)
These requirements result in the following XTIMING register configuration restrictions:
XRDLEAD
XRDACTIVE
XRDTRAIL
XWRLEAD
XWRACTIVE
XWRTRAIL
X2TIMING
≥ 1
≥ 0
≥ 1
≥ 0
0, 1
Examples of valid and invalid timing when not sampling XREADY:
XRDLEAD
XRDACTIVE
XRDTRAIL
XWRLEAD
XWRACTIVE
XWRTRAIL
X2TIMING
Invalid(1)
0
0, 1
Valid
1
0
1
0
0, 1
(1)
No hardware to detect illegal XTIMING configurations
6.14.2 Synchronous Mode (USEREADY = 1, READYMODE = 0)
If the XREADY signal is sampled in the synchronous mode (USEREADY = 1, READYMODE = 0), then:
1
Lead:
LR
≥ × tc(XTIM)
LW
≥ tc(XTIM)
2
Active:
AR
≥ 2 × tc(XTIM)
AW
≥ 2 × tc(XTIM)
NOTE
Restriction does not include external hardware wait states.
These requirements result in the following XTIMING register configuration restrictions :
XRDLEAD
XRDACTIVE
XRDTRAIL
XWRLEAD
XWRACTIVE
XWRTRAIL
X2TIMING
≥ 1
≥ 0
≥ 1
≥ 0
0, 1
Examples of valid and invalid timing when using synchronous XREADY:
XRDLEAD
XRDACTIVE
XRDTRAIL
XWRLEAD
XWRACTIVE
XWRTRAIL
X2TIMING
Invalid(1)
0
0, 1
Invalid(1)
1
0
1
0
0, 1
Valid
1
0
1
0
0, 1
(1)
No hardware to detect illegal XTIMING configurations
6.14.3 Asynchronous Mode (USEREADY = 1, READYMODE = 1)
If the XREADY signal is sampled in the asynchronous mode (USEREADY = 1, READYMODE = 1), then:
1
Lead:
LR
≥ × tc(XTIM)
LW
≥ tc(XTIM)
2
Active:
AR
≥ 2 × tc(XTIM)
AW
≥ 2 × tc(XTIM)
3
Lead +
LR + AR
≥ 4 ×
Active:
tc(XTIM)
LW + AW
≥ 4 ×
tc(XTIM)
NOTE
Restrictions do not include external hardware wait states.
Copyright 2009–2012, Texas Instruments Incorporated
Electrical Specifications
131
Product Folder Link(s): SM320F28335-EP
相關(guān)PDF資料
PDF描述
SMA4306-TL-H IC OSC FOR LASER DIODE SCH6
SN65LVDS047DG4 IC LVDS QUAD DIFF DVR 16-SOIC
SN65LVDS390DG4 IC DIFF LINE RECEIVER HS 16-SOIC
SN65LVDS94DGGG4 IC LVDS SERDES RECEIVER 56-TSSOP
SN74LV4066APW IC SWITCH QUAD 1X1 14TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SM320F28335GJZMEP 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC EP Digital Signal Controller 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(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
SM320F28335-HT 制造商:TI 制造商全稱:Texas Instruments 功能描述:Digital Signal Controller (DSC)
SM320F28335KGDS1 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC High Temp DSC 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(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
SM320F28335PTPMEP 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC EP Dig Signal Controller 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(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
SM320F28335PTPS 制造商:Texas Instruments 功能描述:Hirel version of INDUS - 150C Device 制造商:Texas Instruments 功能描述:IC DIGITAL SIGNAL CTRLR 176BGA