參數(shù)資料
型號(hào)： TMX470R1A64PN
廠商： Texas Instruments, Inc.
英文描述： 16/32-Bit RISC Flash Microcontroller
中文描述： 16/32位RISC閃存微控制器
文件頁(yè)數(shù)： 26/46頁(yè)
文件大?。?/td> 381K
代理商： TMX470R1A64PN
www.ti.com
A
SWITCHING CHARACTERISTICS OVER RECOMMENDED OPERATING CONDITIONS FOR EX-
TERNAL CLOCKS
(1)(2)(3)
(See Figure 6 and Figure 7)
CLKOUT
1
2
ECLK
3
4
TMS470R1A64
16/32-Bit RISC Flash Microcontroller
SPNS099–NOVEMBER 2004
NO.
PARAMETER
TEST CONDITION
SYSCLK or MCLK`
(4)
ICLK, X is even or 1
(5)
ICLK, X is odd and not 1
(5)
SYSCLK or MCLK
(4)
ICLK, X is even or 1
(5)
ICLK, X is odd and not 1
(5)
N is even and X is even or odd
N is odd and X is even
N is odd and X is odd and not 1
N is even and X is even or odd
N is odd and X is even
N is odd and X is odd and not 1
MIN
MAX
UNIT
0.5t
c(SYS)
– t
f
0.5t
c(ICLK)
– t
f
0.5t
c(ICLK)
+ 0.5t
c(SYS)
– t
f
0.5t
c(SYS)
– t
r
0.5tc(ICLK) – tr
0.5t
c(ICLK)
– 0.5t
c(SYS)
– t
r
0.5t
c(ECLK)
– t
f
0.5t
c(ECLK)
– t
f
0.5t
c(ECLK)
+ 0.5t
c(SYS)
– t
f
0.5t
c(ECLK)
– t
r
0.5t
c(ECLK)
– t
r
0.5t
c(ECLK)
– 0.5t
c(SYS)
– t
r
1
t
w(COL)
Pulse duration, CLKOUT low
ns
2
t
w(COH)
Pulse duration, CLKOUT high
ns
3
t
w(EOL)
Pulse duration, ECLK low
ns
4
t
w(EOH)
Pulse duration, ECLK high
ns
(1)
(2)
(3)
(4)
(5)
X = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16}. X is the interface clock divider ratio determined by the PCR0.[4:1] bits in the SYS module.
N = {1 to 256}. N is the ECP prescale value defined by the ECPCTRL.[7:0] register bits in the ECP module.
CLKOUT/ECLK pulse durations (low/high) are a function of the OSCIN pulse durations when PLLDIS is active.
Clock source bits selected as either SYSCLK (CLKCNTL.[6:5] = 11 binary) or MCLK (CLKCNTL.[6:5] = 10 binary).
Clock source bits selected as ICLK (CLKCNTL.[6:5] = 01 binary).
Figure 6. CLKOUT Timing Diagram
Figure 7. ECLK Timing Diagram
26
相關(guān)PDF資料
PDF描述
TMXT504 SAW BANDPASS FILTER
TN0104 N-Channel Enhancement-Mode Vertical DMOS FET(擊穿電壓40V，低門限1.6V，N溝道增強(qiáng)型垂直DMOS結(jié)構(gòu)場(chǎng)效應(yīng)管)
TN0104 N-Channel Enhancement-Mode Vertical DMOS FETs
TN0104N3 CONNECTOR ACCESSORY
TN0104N8 N-Channel Enhancement-Mode Vertical DMOS FETs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMX5700432PZQQ1 制造商:Texas Instruments 功能描述:MCU 16-bit/32-bit TMS570LS ARM Cortex R4F RISC 384KB Flash 1.2V 100-Pin LQFP Tray 制造商:Texas Instruments 功能描述:CORONA F021 - Trays 制造商:Texas Instruments 功能描述:IC ARM CORTEX MCU 256KB 100LQFP 制造商:Texas Instruments 功能描述:Corona F021
TMX5700714APZQQ1 功能描述:ARM? Cortex?-R4F Automotive, AEC-Q100, Hercules? TMS570 ARM? Cortex?-R Microcontroller IC 32-Bit Dual-Core 100MHz 768KB (768K x 8) FLASH 100-LQFP (14x14) 制造商:texas instruments 系列:汽車級(jí)，AEC-Q100，Hercules? TMS570 ARM? Cortex?-R 包裝:托盤 零件狀態(tài):過(guò)期 核心處理器:ARM? Cortex?-R4F 核心尺寸:32 位雙核 速度:100MHz 連接性:CAN，I2C，LIN，SCI，SPI，UART/USART 外設(shè):DMA，POR，PWM，WDT I/O 數(shù):55 程序存儲(chǔ)容量:768KB（768K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 容量:64K x 8 RAM 容量:128K x 8 電壓 - 電源（Vcc/Vdd）:1.14 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16x12b 振蕩器類型:外部 工作溫度:-40°C ~ 125°C（TA） 封裝/外殼:100-LQFP 供應(yīng)商器件封裝:100-LQFP（14x14） 標(biāo)準(zhǔn)包裝:90
TMX5701227APGEQQ1 制造商:Texas Instruments 功能描述:MCU 16-bit/32-bit TMS570 ARM Cortex R4F RISC 1280KB Flash 1.2V 144-Pin LQFP Tray 制造商:Texas Instruments 功能描述:CHAMPION F021 REV A - Trays 制造商:Texas Instruments 功能描述:IC ARM CORTEX MCU 1280K 144LQFP 制造商:Texas Instruments 功能描述:Champion F021 rev A
TMX5701227AZWTQQ1 制造商:Texas Instruments 功能描述:MCU 16-bit/32-bit TMS570 ARM Cortex R4F RISC 1280KB Flash 1.2V 337-Pin NFBGA 制造商:Texas Instruments 功能描述:IC ARM CORTEX MCU 1280K 337NFBGA 制造商:Texas Instruments 功能描述:16-bit Microcontrollers - MCU Champion F021 rev A
TMX5701227BZWTQQ1 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC MCU ARM 1.25MB FLASH 337BGA
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*