NHPXA270C5C520 Intel, NHPXA270C5C520 Datasheet - Page 92

• 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

Intel® PXA270 Processor
AC Timing Specifications
6-28
Figure 6-17. First-Access Latency Configuration Timing
MD (Code = 2)
MD (Code = 3)
MD (Code = 4)
MD (Code = 5)
MD (Code = 6)
MD (Code = 7)
SDCLK<0>
DQM<3:0>
MA<19:0>
nSDCAS
nCS<0>
Figure 6-17
nSDCAS(ADV), depending on the configuration of the SXCNFG[SXCLx] bit field. The period in
the diagram indicated by different frequency configuration codes (Fcodes or FCCs) is equal to the
number of SDCLK0 cycles between the READ command and the clock edge on which data is
driven onto the bus.
indicates which clock data would be latched following the assertion of
NOTE: CODE = Frequency Configuration Code
Code 2
Code 3
Code 4
Code 5
Valid Address
Electrical, Mechanical, and Thermal Specification
Beat 0
Code 6
0b0000
Code 7
Beat 0
Beat 1
Beat 0
Beat 2
Beat 1
Beat 0
Beat 1 Beat 2
Beat 3 Beat 4
Beat 2 Beat 3
Beat 1
Beat 0
Beat 3
Beat 2
Beat 0
Beat 5
Beat 4
Beat 1