参数资料
型号: RTPXA270C0C312
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 312 MHz, RISC PROCESSOR, PBGA356
封装: 13 X 13 MM, 1 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, VFBGA-356
文件页数: 12/128页
文件大小: 1560K
代理商: RTPXA270C0C312
Electrical, Mechanical, and Thermal Specification
6-45
Intel PXA270 Processor
AC Timing Specifications
Table 6-24. Timing Specification SSP Slave Mode Transmitting Data to External Peripheral
Figure 6-31. Timing Diagram for SSP Slave Mode Receiving Data from External Peripheral
Table 6-25. Timing Specification for SSP Slave Mode Receiving Data from External Peripheral
6.7
JTAG Boundary Scan Timing Specifications
Table 6-26 shows the AC specifications for the JTAG boundary-scan test-signals. Figure 6-32
shows the timing diagram.
Parameter
Description
Min
Typ
Max
Units
tSFRM2TXD_output_delay
Frame to TX Data Out
10.58
ns
tSCLK2TXD_output_delay
Clock to Tx Data Out
10.52
ns
Parameter
Description
Min
Typical
Max
Units
tSFRM_input_delay
Frame to Rx Data Capture
5.21
ns
tSCLK_input_delay
Clock to Rx Data Capture
5.04
ns
tRXD_input_delay
Rx Data Setup to Capture
4.81
ns
PXA27 processor receiving data
SSPSCLK
(from Peripheral)
SSPRXD
(from Peripheral)
SSPSFRM
(from Peripheral)
PXA27x SSP (Slave Mode receiving data from external peripheral
Data Capture
tSCLK_input_delay
tSFRM_input_delay
tRXD_input_delay
Data Capture
PXA27 processor receiving data
SSPSCLK
(from Peripheral)
SSPRXD
(from Peripheral)
SSPSFRM
(from Peripheral)
PXA27x SSP (Slave Mode receiving data from external peripheral
Data Capture
tSCLK_input_delay
tSFRM_input_delay
tRXD_input_delay
Data Capture
Table 6-26. Boundary Scan Timing Specifications (Sheet 1 of 2)
Symbol
Parameter
Min
Max
Units
Notes
TBSF
TCK Frequency
0.0
33.33
MHz
TBSCH
TCK High Time
15.0
ns
Measured at 1.5 V
TBSCL
TCK Low Time
15.0
ns
Measured at 1.5 V
TBSCR
TCK Rise Time
5.0
ns
0.8 V to 2.0 V
TBSCF
TCK Fall Time
5.0
ns
2.0 V to 0.8 V
相关PDF资料
PDF描述
RCPXA270C0C520 520 MHz, MICROPROCESSOR, PBGA356
RV5C387A-F 0 TIMER(S), REAL TIME CLOCK, PDSO10
RX-4571LC REAL TIME CLOCK, PDSO12
RX-4571SA REAL TIME CLOCK, PDSO14
RX-4571SA 0 TIMER(S), REAL TIME CLOCK, PDSO14
相关代理商/技术参数
参数描述
RTPXA270C0C416 制造商:Intel 功能描述:MPU PXA270 416MHz 3V/3.3V 356-Pin VFBGA
RTPXA270C0C624 制造商:Intel 功能描述:MPU PXA270 624MHz 3V/3.3V 356-Pin VFBGA
RTPXA270C5C208 S L977 制造商:Marvell 功能描述:Marvell RTPXA270C5C208 S L977 Microprocessors
RTPXA270C5C312 功能描述:IC MPU 32BIT 312MHZ 356-PBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:- 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA,FCBGA 供应商设备封装:783-FCPBGA(29x29) 包装:托盘
RTPXA270C5C312 868403 制造商:Marvell 功能描述: