MCF5208 ColdFire Microprocessor Data Sheet, Rev. 3 Fr" />
參數(shù)資料
型號: MCF5207CVM166
廠商: Freescale Semiconductor
文件頁數(shù): 20/46頁
文件大小: 0K
描述: IC MCU 32BIT RISC 144-MAPBGA
標準包裝: 160
系列: MCF520x
核心處理器: Coldfire V2
芯體尺寸: 32-位
速度: 166.67MHz
連通性: EBI/EMI,I²C,SPI,UART/USART
外圍設備: DMA,WDT
輸入/輸出數(shù): 30
程序存儲器類型: ROMless
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 1.4 V ~ 3.6 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 144-LBGA
包裝: 托盤
Electrical Characteristics
MCF5208 ColdFire Microprocessor Data Sheet, Rev. 3
Freescale Semiconductor
27
5.7.1.1
FlexBus AC Timing Characteristics
The following timing numbers indicate when data will be latched or driven onto the external bus, relative
to the system clock.
NOTE
The processor drives the data lines during the first clock cycle of the transfer
with the full 32-bit address. This may be ignored by standard connected
devices using non-multiplexed address and data buses. However, some
applications may find this feature beneficial.
The address and data busses are muxed between the FlexBus and SDRAM
controller. At the end of the read and write bus cycles the address signals are
indeterminate.
Table 11. FlexBus AC Timing Specifications
Num
Characteristic
Symbol
Min
Max
Unit
Notes
Frequency of Operation
83.33
Mhz
fsys/2
FB1
Clock Period (FB_CLK)
tFBCK
12
ns
tcyc
FB2
Data, and Control Output Valid (A[23:0], D[31:0],
FB_CS[5:0], R/W, TS, BE/BWE[3:0] and OE)
tFBCHDCV
—7.0
ns
1
NOTES:
1
Timing for chip selects only applies to the FB_CS[5:0] signals. Please see Section 5.8, “SDRAM Bus” for SD_CS[1:0]
timing.
FB3
Data, and Control Output Hold ((A[23:0], D[31:0],
FB_CS[5:0], R/W, TS, BE/BWE[3:0], and OE)
tFBCHDCI
1—
ns
2
The FlexBus supports programming an extension of the address hold. Please consult the device reference manual for
more information.
FB4
Data Input Setup
tDVFBCH
3.5
ns
FB5
Data Input Hold
tDIFBCH
0—
ns
FB6
Transfer Acknowledge (TA) Input Setup
tCVFBCH
4—
ns
FB7
Transfer Acknowledge (TA) Input Hold
tCIFBCH
0—
ns
相關PDF資料
PDF描述
UTS6JC8E4S CONN PLUG CABLE 4POS W/SCKT
S912XDQ256F1MAL IC MCU 16BIT 256KB FLASH 112LQFP
MC68HC705C9ACFBE IC MCU 8BIT 44-QFP
VI-BTH-IW-B1 CONVERTER MOD DC/DC 52V 100W
MCHC11F1CFNE3R MCU 8BIT 1KRAM 512EE 68-PLCC
相關代理商/技術參數(shù)
參數(shù)描述
MCF5207CVM166 制造商:Freescale Semiconductor 功能描述:IC 32BIT MPU PBGA-144 制造商:Freescale Semiconductor 功能描述:IC, 32BIT MPU, PBGA-144
MCF5207CVM166J 功能描述:32位微控制器 - MCU ColdFire Micro-Proc RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
MCF5208 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor
MCF5208_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microprocessor Data Sheet
MCF5208CAB166 功能描述:32位微控制器 - MCU MPC5208 MINIME 160 MQFP RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT