参数资料
型号: MPC5553EVBGHS
厂商: Freescale Semiconductor
文件页数: 35/68页
文件大小: 0K
描述: KIT EVAL GREEN HILLS SOFTWARE
标准包装: 1
类型: 微控制器
适用于相关产品: MPC5553
所含物品: 评估板和演示软件
相关产品: MPC5553MZQ132-ND - IC MCU MPC5553 REV A 324-PBGA
MPC5553MZP132-ND - IC MCU MPC5553 REV A 416-PBGA
MPC5553 Microcontroller Data Sheet, Rev. 4
Electrical Characteristics
Freescale Semiconductor
40
9
Data setup time for inputs
Master (MTFE = 0)
Slave
Master (MTFE = 1, CPHA = 0)7
Master (MTFE = 1, CPHA = 1)
tSUI
20
2
–4
20
20
2
3
20
20
2
6
20
ns
10
Data hold time for inputs
Master (MTFE = 0)
Slave
Master (MTFE = 1, CPHA = 0)7
Master (MTFE = 1, CPHA = 1)
tHI
–4
7
21
–4
–4
7
14
–4
–4
7
12
–4
ns
11
Data valid (after SCK edge)
Master (MTFE = 0)
Slave
Master (MTFE = 1, CPHA = 0)
Master (MTFE = 1, CPHA = 1)
tSUO
5
25
18
5
5
25
14
5
5
25
13
5
ns
12
Data hold time for outputs
Master (MTFE = 0)
Slave
Master (MTFE = 1, CPHA = 0)
Master (MTFE = 1, CPHA = 1)
tHO
–5
5.5
8
–5
–5
5.5
4
–5
–5
5.5
3
–5
ns
1 All DSPI timing specifications use the fastest slew rate (SRC = 0b11) on pad type M or MH. DSPI signals using pad types
of S or SH have an additional delay based on the slew rate. DSPI timing is specified at: VDDEH = 3.0–5.25 V;TA = TL to TH;
and CL = 50 pF with SRC = 0b11.
2 Speed is the nominal maximum frequency. Max. speed is the maximum speed allowed including frequency modulation (FM).
82 MHz parts allow for 80 MHz system clock + 2% FM; 114 MHz parts allow for 112 MHz system clock + 2% FM; and
132 MHz parts allow for 128 MHz system clock + 2% FM.
3 The minimum SCK cycle time restricts the baud rate selection for the given system clock rate.
These numbers are calculated based on two MPC55xx devices communicating over a DSPI link.
4 The actual minimum SCK cycle time is limited by pad performance.
5 The maximum value is programmable in DSPI_CTARx[PSSCK] and DSPI_CTARx[CSSCK].
6 The maximum value is programmable in DSPI_CTARx[PASC] and DSPI_CTARx[ASC].
7 This number is calculated using the SMPL_PT field in DSPI_MCR set to 0b10.
Table 26. DSPI Timing12 (continued)
Spec
Characteristic
Symbol
80 MHz
112 MHz
132 MHz
Unit
Min.
Max.
Min.
Max.
Min.
Max.
相关PDF资料
PDF描述
MPC5553EVB KIT EVAL MPC5553MZP132
MAX6440UTLSTD7+T IC BATTERY MON SNGL SOT23-6
GBC15DRYS-S734 CONN EDGECARD 30POS DIP .100 SLD
MPC5534EVBISYS KIT EVAL ISYSTEMS MPC5534
V300C36E75BL2 CONVERTER MOD DC/DC 36V 75W
相关代理商/技术参数
参数描述
MPC5553EVBISYS 功能描述:开发软件 ISYSTEMS CONTENT Qorivva RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
MPC5553MVF112 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5553MVF112R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5553MVF132 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5553MVF132R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller