参数资料
型号: IBM25EMPPC750EBUF2000
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 200 MHz, RISC PROCESSOR, CBGA360
封装: 25 X 25 MM, 1.27 MM PITCH, CERAMIC, BGA-360
文件页数: 8/43页
文件大小: 431K
代理商: IBM25EMPPC750EBUF2000
Preliminary and subject to change without notice
PPC740 and PPC750 Hardware Specifications
16 of 43
3.1.2.5 L2 Bus Input AC Specications
The L2 bus input interface AC timing specications are found in Table 11 .
Notes:
1. All input specications are measured from the midpoint voltage (1.4V) of the signal in question to the
midpoint voltage of the rising edge of the input L2SYNC_IN. Input timings are measured at the pins
2. Rise and fall times for the L2SYNC_IN input are measured from 0.4 to 2.4V.
3. Guaranteed by design and characterization, and not tested.
Figure 7 shows the L2 bus input timing diagrams for the PPC750.
Figure 7. L2 Bus Input Timing Diagrams
Table 11. L2 Bus Input Interface AC Timing Specications1
Operating conditions are specied in Section Table 2., "Recommended Operating Conditions"
Num
Characteristic
Min
Max
Unit
Notes
29,30
L2SYNC_IN rise and fall time
1.0
ns
2,3
24
Data and parity input setup to L2SYNC_IN
2.0
ns
25
L2SYNC_IN to data and parity input hold
0.5
ns
VM
VM = Midpoint Voltage (1.4v)
L2SYNC_IN
25
24
ALL INPUTS
29
30
相关PDF资料
PDF描述
ICS2494AM-XXX 135 MHz, VIDEO CLOCK GENERATOR, PDSO20
ICS650R-14IT 133.33 MHz, OTHER CLOCK GENERATOR, PDSO20
ICS650R-14T 133.33 MHz, OTHER CLOCK GENERATOR, PDSO20
ICS840001AKI-34LF 213.33 MHz, OTHER CLOCK GENERATOR, QCC16
I2041AG-8TR 40.4 MHz, OTHER CLOCK GENERATOR, PDSO8
相关代理商/技术参数
参数描述
IBM25EMPPC750LEBA300 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
IBM25EMPPC750LEBA333 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
IBM25EMPPC750LEBA366 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
IBM25EMPPC750LEBA400 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor
IBM25EMPPC750LEBA466 制造商:未知厂家 制造商全称:未知厂家 功能描述:32-Bit Microprocessor