參數(shù)資料
型號(hào)： MPC5123VY300BR
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(yè)數(shù)： 61/86頁(yè)
文件大?。?/td> 719K
代理商： MPC5123VY300BR
MPC5121E/MPC5123 Data Sheet, Rev. 3
Electrical and Thermal Characteristics
Freescale Semiconductor
64
3.3.16
SPDIF
The Sony/Philips Digital Interface (SPDIF) timing is totally asynchronous, therefore there is no need for relationship with the
clock.
3.3.17
CAN
The CAN functions are available as TX and CAN3/4_RX pins at normal IO pads and as CAN1/2 RX pins at the VBAT_RTC
domain. There is no filter for the WakeUp dominant pulse. Any High-to-Low edge can cause WakeUp, if configured.
3.3.18
I2C
This section specifies the timing parameters of the Inter-Integrated Circuit (I2C) interface. Refere to the I2C-Bus Specification.
Table 39. I2C Input Timing Specifications – SCL and SDA
Sym
Description
Min
Max
Units
SpecID
1
Start condition hold time
2
—
IP-Bus Cycle1
1 Inter Peripheral Clock is defined in the MPC5121e/MPC5123 Reference Manual.
A18.1
2
Clock low time
8
—
IP-Bus Cycle1
A18.2
4
Data hold time
0.0
—
ns
A18.3
6
Clock high time
4
—
IP-Bus Cycle1
A18.4
7
Data setup time
0.0
—
ns
A18.5
8
Start condition setup time (for repeated start condition
only)
2
—
IP-Bus Cycle1
A18.6
9
Stop condition setup time
2
—
IP-Bus Cycle1
A18.7
Table 40. I2C Output Timing Specifications – SCL and SDA
Sym
Description
Min
Max
Units
SpecID
11
1 Programming IFDR with the maximum frequency results in the minimum output timings listed. The I2C interface is
designed to scale the data transition time, moving it to the middle of the SCL low period. The actual position is
affected by the prescale and division values programmed in IFDR.
Start condition hold time
6
—
IP-Bus Cycle2
2 Because SCL and SDA are open-drain-type outputs, which the processor can only actively drive low, the time SCL
or SDA takes to reach a high level depends on external signal capacitance and pull-up resistor values
A18.8
21
Clock low time
10
—
IP-Bus Cycle2
A18.9
33
SCL/SDA rise time
—
7.9
ns
A18.10
Data hold time
7
—
IP-Bus Cycle2
A18.11
SCL/SDA fall time
—
7.9
ns
A18.12
Clock high time
10
—
IP-Bus Cycle2
A18.13
Data setup time
2
—
IP-Bus Cycle2
A18.14
Start condition setup time (for repeated start condition
only)
20
—
IP-Bus Cycle2
A18.15
Stop condition setup time
10
—
IP-Bus Cycle2
A18.16
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參數(shù)描述
MPC5123VY400B 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
MPC5123VY400BR 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:e300 Power Architecture processor core
MPC5123YVY300B 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Advance Information
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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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
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