NHPXA270C5C520 Intel, NHPXA270C5C520 Datasheet - Page 99

• Manufacturer Part Number: NHPXA270C5C520
• Description: IC MPU 32BIT 520MHZ 356-PBGA
• Manufacturer: Intel

Specifications of NHPXA270C5C520

• Processor Type: XScale®
• Speed: 520MHz
• Voltage: 1.45V
• Mounting Type: Surface Mount
• Package / Case: 356-PBGA
• For Use With: 460-3472 - KIT DEV ZOOM STARTER FOR PXA270
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 868459

Electrical, Mechanical, and Thermal Specification
nCSx or nSDCSx
nADV(nSDCAS)
Figure 6-22. 32-Bit SRAM Write Timing
CLK_MEM
DQM<3:0>
MA<25:2>
MD<31:0>
MA<1:0>
nCS<0>
RDnWR
nWE
nOE
tsramAS
byte addr
tsramASW
tsramCESW
0
mask0
D0
NOTE: 4-Beat burst, MSC0[RDN0] = 2, MSC0[RRR0] = 1
tsramWL
tsramDSWH
tsramAH
tsramDH
tsramDOH
byte addr
tsramASW
mask1
D1
1
tsramWL
byte addr
mask2
D2
2
tsramWL
byte addr
mask3
AC Timing Specifications
Intel® PXA270 Processor
D3
3
tsramWL
tsramCEHW
tsramAH
tsramCD
6-35