参数资料
型号: MPC5534EVBISYS
厂商: Freescale Semiconductor
文件页数: 25/60页
文件大小: 0K
描述: KIT EVAL ISYSTEMS MPC5534
标准包装: 1
类型: 微控制器
适用于相关产品: MPC5534
所含物品: 评估板和演示软件
相关产品: MPC5554MZP132R2-ND - IC MCU 2M FLASH 132MHZ 416-PBGA
MPC5554MZP132-ND - IC MCU 2M FLASH 132MHZ 416-PBGA
MPC5554MVR132R2-ND - IC MCU 2M FLASH 132MHZ 416-PBGA
MPC5554MVR132-ND - IC MCU 2M FLASH 132MHZ 416-PBGA
MPC5554AZP132-ND - IC MPU 2M FLASH 132MHZ 416-PBGA
Electrical Characteristics
MPC5534 Microcontroller Data Sheet, Rev. 6
Freescale Semiconductor
31
3.13.3
Nexus Timing
Figure 10. Nexus Output Timing
Table 21. Nexus Debug Port Timing 1
1 JTAG specifications apply when used for debug functionality. All Nexus timing relative to MCKO is measured from 50% of
MCKO and 50% of the respective signal. Nexus timing specified at VDD = 1.35–1.65 V, VDDE = 2.25–3.6 V,
VDD33 and VDDSYN = 3.0–3.6 V, TA = TL to TH, and CL = 30 pF with DSC = 0b10.
Spec
Characteristic
Symbol
Min.
Max.
Unit
1
MCKO cycle time
tMCYC
1 2
2 The Nexus AUX port runs up to 82 MHz.
8tCYC
2
MCKO duty cycle
tMDC
40
60
%
3
MCKO low to MDO data valid 3
3 MDO, MSEO, and EVTO data is held valid until the next MCKO low cycle occurs.
tMDOV
–1.5
3.0
ns
4
MCKO low to MSEO data valid 3
tMSEOV
–1.5
3.0
ns
5
MCKO low to EVTO data valid 3
tEVTOV
–1.5
3.0
ns
6
EVTI pulse width
tEVTIPW
4.0
tTCYC
7
EVTO pulse width
tEVTOPW
1—
tMCYC
8
TCK cycle time
tTCYC
4 4
4 Limit the maximum frequency to approximately 16 MHz (V
DDE = 2.25–3.0 V) or 20 MHz (VDDE = 3.0–3.6 V) to meet the timing
specification for tJOV of [0.2 x tJCYC] as outlined in the IEEE-ISTO 5001-2003 specification.
—tCYC
9
TCK duty cycle
tTDC
40
60
%
10
TDI, TMS data setup time
tNTDIS, tNTMSS
8—
ns
11
TDI, TMS data hold time
tNTDIH, tNTMSH
5—
ns
12
TCK low to TDO data valid
tJOV
VDDE = 2.25–3.0 V
0
12
ns
VDDE = 3.0–3.6 V
0
10
ns
13
RDY valid to MCKO 5
5 The RDY pin timing is asynchronous to MCKO and is guaranteed by design to function correctly.
——
1
2
3
4
5
MCKO
MDO
MSEO
EVTO
Output Data Valid
相关PDF资料
PDF描述
V300C36E75BL2 CONVERTER MOD DC/DC 36V 75W
MAX6440UTLSTD3+T IC BATTERY MON SNGL SOT23-6
AFK477M06F24T-F CAP ALUM 470UF 6.3V 20% SMD
GBC13DRYI-S734 CONN EDGECARD 26POS DIP .100 SLD
GBC17DRXS-S734 CONN EDGECARD 34POS DIP .100 SLD
相关代理商/技术参数
参数描述
MPC5534MVF40 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5534MVF40R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5534MVF66 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5534MVF66R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5534MVF80 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller