RTPXA270C5C312 Intel, RTPXA270C5C312 Datasheet - Page 28

• Manufacturer Part Number: RTPXA270C5C312
• Description: IC MPU 32BIT 312MHZ 356-PBGA
• Manufacturer: Intel

Specifications of RTPXA270C5C312

• Processor Type: XScale®
• Speed: 312MHz
• Voltage: 1.25V
• 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: 868403

Intel® PXA270 Processor
Pin Listing and Signal Definitions
4-8
Figure 4-7. 23x23 mm PBGA Ball Map, Top View (Lower Left Quarter)
AB
AA
W
M
N
R
U
P
T
V
Y
VSS_MEM
VSS_MEM
MD[13]
MD[28]
MD[27]
MD[10]
MD[22]
MD[20]
MD[19]
MD[9]
MD[3]
1
VSS_MEM
VSS_MEM
VSS_MEM
VCC_MEM
VSS_MEM
MD[11]
MD[26]
MD[23]
MD[18]
MD[17]
MD[6]
2
VCC_MEM
VCC_MEM
VCC_MEM
VCC_MEM
VCC_MEM
SDCLK[0]
MD[24]
MD[21]
MD[4]
MD[1]
NWE
3
SDCLK[2]
NSDCAS
MD[12]
MD[25]
MD[16]
MD[8]
MD[7]
MD[5]
MD[2]
MD[0]
NOE
4
VCC_CORE
VCC_CORE
VSS_CORE
VSS_CORE
VSS_CORE VCC_CORE VSS_CORE VCC_CORE VSS_CORE
VCC_MEM
NSDCS[0]
SDCLK[1]
GPIO[20]
5
Electrical, Mechanical, and Thermal Specification
VSS_MEM
NSDRAS
GPIO[21]
DQM[2]
6
VCC_MEM
SDCKE
DQM[1]
DQM[3]
7
NSDCS[1]
GPIO[82]
GPIO[56]
DQM[0]
8
VSS_CORE VSS_CORE VSS_CORE
VSS_CORE VSS_CORE VSS_CORE
VSS_CORE VSS_CORE VSS_CORE
VCC_MEM
VSS_MEM
GPIO[55]
GPIO[57]
9
GPIO[81]
GPIO[84]
GPIO[85]
GPIO[83]
10
VCC_CORE
GPIO[48]
VCC_BB
VSS_BB
11