参数资料
型号: MCF53013CQT240
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROPROCESSOR, PQFP208
封装: 28 X 28 MM, ROHS COMPLIANT, LQFP-208
文件页数: 28/62页
文件大小: 2365K
代理商: MCF53013CQT240
MCF5301x Data Sheet, Rev. 5
Preliminary—Subject to Change Without Notice
Preliminary Electrical Characteristics
Freescale Semiconductor
34
5.10
USB On-The-Go
The MCF53017 device is compliant with industry standard USB 2.0 specification.
5.11
SSI Timing Specifications
This section provides the AC timings for the SSI in master (clocks driven) and slave modes (clocks input). All timings are given
for non-inverted serial clock polarity (SSI_TCR[TSCKP] = 0, SSI_RCR[RSCKP] = 0) and a non-inverted frame sync
(SSI_TCR[TFSI] = 0, SSI_RCR[RFSI] = 0). If the polarity of the clock and/or the frame sync have been inverted, all the timings
remain valid by inverting the clock signal (SSI_BCLK) and/or the frame sync (SSI_FS) shown in the figures below.
Table 17. SSI Timing - Master Modes1
1 All timings specified with a capactive load of 25pF.
Num
Description
Symbol
Min
Max
Units
Notes
S1
SSI_MCLK cycle time
tMCLK
8
× t
SYS
—ns
2
2 SSI_MCLK can be generated from SSI_CLKIN or a divided version of the internal system clock (SYSCLK).
S2
SSI_MCLK pulse width high / low
45%
55%
tMCLK
S3
SSI_BCLK cycle time
tBCLK
8
× t
SYS
—ns
3
3 SSI_BCLK can be derived from SSI_CLKIN or a divided version of SYSCLK. If the SYSCLK is used, the minimum
divider is 6. If the SSI_CLKIN input is used, the programmable dividers must be set to ensure that SSI_BCLK does
not exceed 4 x fSYS.
S4
SSI_BCLK pulse width
45%
55%
tBCLK
S5
SSI_BCLK to SSI_FS output valid
15
ns
S6
SSI_BCLK to SSI_FS output invalid
0
ns
S7
SSI_BCLK to SSI_TXD valid
15
ns
S8
SSI_BCLK to SSI_TXD invalid / high impedence
–2
ns
S9
SSI_RXD / SSI_FS input setup before SSI_BCLK
10
ns
S10
SSI_RXD / SSI_FS input hold after SSI_BCLK
0
ns
Table 18. SSI Timing — Slave Modes1
1 All timings specified with a capactive load of 25pF.
Num
Description
Symbol
Min
Max
Units
Notes
S11
SSI_BCLK cycle time
tBCLK
8
× t
SYS
—ns
S12
SSI_BCLK pulse width high / low
45%
55%
tBCLK
S13
SSI_FS input setup before SSI_BCLK
10
ns
S14
SSI_FS input hold after SSI_BCLK
2
ns
S15
SSI_BCLK to SSI_TXD / SSI_FS output valid
15
ns
S16
SSI_BCLK to SSI_TXD / SSI_FS output invalid / high
impedence
0—
ns
S17
SSI_RXD setup before SSI_BCLK
10
ns
S18
SSI_RXD hold after SSI_BCLK
2
ns
相关PDF资料
PDF描述
MCF5307CFT66B 32-BIT, 66 MHz, RISC PROCESSOR, PQFP208
MCF5307FT90BB1 32-BIT, 90 MHz, RISC PROCESSOR, PQFP208
MCF5307AI66B 32-BIT, 66 MHz, RISC PROCESSOR, PQFP208
MCF5307FT66B 32-BIT, 66 MHz, RISC PROCESSOR, PQFP208
MCF5307FT90B 32-BIT, 90 MHz, RISC PROCESSOR, PQFP208
相关代理商/技术参数
参数描述
MCF53014CMJ240 制造商:Freescale Semiconductor 功能描述:MCF5301X RISC 32-BIT CMOS 240MHZ 3.3V - Bulk 制造商:Rochester Electronics LLC 功能描述:
MCF53014CMJ240J 功能描述:32位微控制器 - MCU CFV3 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
MCF53015CMJ240 制造商:Freescale Semiconductor 功能描述:MCF5301X RISC 32-BIT CMOS 240MHZ 3.3V - Bulk
MCF53015CMJ240J 功能描述:32位微控制器 - MCU CFV3 SECURITY RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
MCF53016CMJ240 制造商:Freescale Semiconductor 功能描述:LONGJING C&I CFV3 VOIP - Bulk