參數(shù)資料
型號: MCIMX357CJM5B
廠商: Freescale Semiconductor
文件頁數(shù): 74/147頁
文件大?。?/td> 0K
描述: MPU MX35 ARM11 400-MAPBGA
標(biāo)準(zhǔn)包裝: 90
系列: i.MX35
核心處理器: ARM11
芯體尺寸: 32-位
速度: 532MHz
連通性: 1 線,CAN,EBI/EMI,以太網(wǎng),I²C,MMC,SPI,SSI,UART/USART,USB OTG
外圍設(shè)備: DMA,I²S,LCD,POR,PWM,WDT
輸入/輸出數(shù): 96
程序存儲器類型: ROMless
RAM 容量: 128K x 8
電壓 - 電源 (Vcc/Vdd): 1.33 V ~ 1.47 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 400-LFBGA
包裝: 托盤
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 10
Freescale Semiconductor
32
4.9.4
Embedded Trace Macrocell (ETM) Electrical Specifications
ETM is an ARM protocol. The timing specifications in this section are given as a guide for a test point
access (TPA) that supports TRACECLK frequencies up to 133 MHz.
Figure 9 depicts the TRACECLK timings of ETM, and Table 30 lists the timing parameters.
Figure 9. ETM TRACECLK Timing Diagram
Figure 10 depicts the setup and hold requirements of the trace data pins with respect to TRACECLK, and
Table 31 lists the timing parameters.
Figure 10. Trace Data Timing Diagram
4.9.4.1
Half-Rate Clocking Mode
When half-rate clocking is used, the trace data signals are sampled by the TPA on both the rising and falling
edges of TRACECLK, where TRACECLK is half the frequency of the clock shown in Figure 10. The same
Ts and Th parameters from Table 31 still apply with respect to the falling edge of the TRACECLK signal.
Table 30. ETM TRACECLK Timing Parameters
ID
Parameter
Min.
Max.
Unit
Tcyc
Clock period
Frequency dependent
ns
Twl
Low pulse width
2
ns
Twh
High pulse width
2
ns
Tr
Clock and data rise time
3
ns
Tf
Clock and data fall time
3
ns
Table 31. ETM Trace Data Timing Parameters
ID
Parameter
Min.
Max.
Unit
Ts
Data setup
2
ns
Th
Data hold
1
ns
相關(guān)PDF資料
PDF描述
MCIMX356AJM5B IC MPU IMX35 ARM11 400MAPBGA
MCIMX258CJM4 MPU IMX25 IND 400-MAPBGA
MC9S08DN32CLC IC MCU 32K FLASH 1.5K RAM 32LQFP
MCIMX257CJM4 MPU IMX25 IND 400-MAPBGA
MCIMX255AJM4 MPU IMX25 AUTO 400-MAPBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCIMX357CJM5BR2 功能描述:處理器 - 專門應(yīng)用 RINGO MX35 TO2 RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MCIMX357CJQ4C 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX35 Applications Processors for Industrial and Consumer Products
MCIMX357CJQ5C 功能描述:處理器 - 專門應(yīng)用 RINGO MX35 TO2.1 RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MCIMX357CJQ5C 制造商:Freescale Semiconductor 功能描述:; LEADED PROCESS COMPATIBLE:YES; PEAK RE
MCIMX357CJQ5CR2 功能描述:處理器 - 專門應(yīng)用 RINGO MX35 TO2.1 RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432