參數(shù)資料
型號: TMP20F2810PBKAEP
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: Digital Signal Processors
中文描述: 數(shù)字信號處理器
文件頁數(shù): 128/159頁
文件大?。?/td> 2084K
代理商: TMP20F2810PBKAEP
Electrical Specifications
127
March 2004 Revised October 2004
SGUS051A
Lead
Active
Trail
DIN
td(XCOH-XZCSL)
td(XCOH-XA)
td(XCOHL-XRDL)
td(XCOHL-XZCSH)
td(XCOHL-XRDH)
WS (Synch)
XCLKOUT=XTIMCLK
XCLKOUT=1/2 XTIMCLK
XZCS0AND1, XZCS2,
XZCS6AND7
XA[0:18]
XRD
XWE
XR/W
XD[0:15]
XREADY(Synch)
NOTES: A. All XINTF accesses (lead period) begin on the rising edge of XCLKOUT. When necessary, the device will insert an
alignment cycle before an access to meet this requirement.
B. During alignment cycles, all signals will transition to their inactive state.
C. During inactive cycles, the XINTF address bus will always hold the last address put out on the bus. This includes
alignment cycles.
D. For each sample, setup time from the beginning of the access (D) can be calculated as:
D = (XRDLEAD + XRDACTIVE +n 1) tc(XTIM) tsu(XRDYsynchL)XCOHL
E. Reference for the first sample is with respect to this point
E = (XRDLEAD + XRDACTIVE) tc(XTIM)
where n is the sample number: n = 1, 2, 3, and so forth.
th(XRDYsynchL)
tsu(XRDHsynchH)XCOHL
tsu(XRDYsynchL)XCOHL
tsu(XD)XRD
ta(XRD)
ta(A)
th(XD)XRD
th(XRDYsynchH)XZCSH
= Don’t care. Signal can be high or low during this time.
Legend:
See Note D
See Note E
te(XRDYsynchH)
See Notes A and B
See Note C
Figure 631. Example Read With Synchronous XREADY Access
XTIMING register parameters used for this example:
XRDLEAD
XRDACTIVE
XRDTRAIL
USEREADY
X2TIMING
XWRLEAD
XWRACTIVE
XWRTRAIL
READYMODE
1
3
1
1
0
N/A
N/A
N/A
0 = XREADY
(Synch)
N/A = “Don’t care” for this example
相關(guān)PDF資料
PDF描述
TMS320F2812PGFMEP Digital Signal Processors
TMS320F2810PGFAEP Digital Signal Processors
TMX20F2810PBKAEP Digital Signal Processors
TMS320LC2404APGA DSP CONTROLLERS
TMP320LC2401APAGA DSP CONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMP2681P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
TMP275 制造商:BB 制造商全稱:BB 功能描述:0.5∑C Digital Out Temperature Sensor
TMP275AID 功能描述:板上安裝溫度傳感器 0.5C Dig Out Temp Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
TMP275AID 制造商:Texas Instruments 功能描述:IC TEMP SENSOR 12BIT
TMP275AID 制造商:Texas Instruments 功能描述:IC DIGITAL TEMP SENSOR