參數(shù)資料
型號: MPC5123YVY300B
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: RISC PROCESSOR, PBGA516
封裝: 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, ROHS COMPLIANT, PLASTIC, TFBGA-516
文件頁數(shù): 42/86頁
文件大?。?/td> 719K
代理商: MPC5123YVY300B
Electrical and Thermal Characteristics
MPC5121E/MPC5123 Data Sheet, Rev. 3
Freescale Semiconductor
47
In PIO write mode, timing waveforms are somewhat different as shown in Figure 25.
Figure 25. PIO Write Mode Timing
To fulfill this timing, several parameters need to be observed as shown in Table 3-27.
t5
t5(min) = tco + tsu + tbuf + tbuf + tcable1 + tcable2
If not met, increase time_2r
A9.23
t6
0
A9.24
tA
tA(min) = (1.5 + time_ax) * T -
(tco + tsui + tcable2 + tcable2 + 2*tbuf)
calculate and programming
time_ax, see Reference
Manual
A9.25
trd
trd1
trd1(max) = (-trd) + (tskew3 + tskew4)
trd1(min) = (time_pio_rdx - 0.5 )*T - (tsu + thi)
(time_pio_rdx - 0.5) * T > tsu + thi + tskew3 + tskew4
calculate and programming
time_pio_rdx, see Reference
Manual
A9.26
t0
t0(min) = (time_1 + time_2 + time_9) * T
time_1, time_2r, time_9
A9.27
Table 3-26. Timing Parameters PIO Read (continued)
ATA
Parameter
PIO Read
Mode Timing
Parameter
Value
How to meet
SpecID
ADDR
DIOR
Write Data (15:0)
IORDY
t1
t2r
t9
DIOW
buffer_en
ton
tA
tB
t4
toff
t1
相關(guān)PDF資料
PDF描述
MPC5123VY300BR RISC PROCESSOR, PBGA516
SPC5121YVY400BR RISC PROCESSOR, PBGA516
MPC601CQ50A RISC PROCESSOR
MPC601CQ66A 32-BIT, 66 MHz, RISC PROCESSOR, CQFP304
MPC604ERX300XX RISC PROCESSOR, CBGA255
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC5123YVY300BR 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Advance Information
MPC5123YVY400B 功能描述:微處理器 - MPU TELEMATICS PROCESSOR RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC5123YVY400BR 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:e300 Power Architecture processor core
MPC5125 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC5125 Microcontroller
MPC5125_11 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC5125 Microcontroller