参数资料
型号: QLPXA263B1C400
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 400 MHz, RISC PROCESSOR, PBGA294
封装: 13 X 13 MM, 1.4MM PITCH, PLASTIC, TPBGA-294
文件页数: 13/44页
文件大小: 1302K
代理商: QLPXA263B1C400
Package Information
20
Intel PXA255 Processor Electrical, Mechanical, and Thermal Specification
Table 5. PXA255 processor 256-Lead 17x17mm mBGA Pinout — Ballpad No. Order (Sheet 1
of 3)
Ball #
Signal
Ball #
Signal
Ball #
Signal
A1
VCCN
C10
VCCQ
F3
nSDCAS
A2
L_DD[13]/GPIO[71]
C11
VSSQ
F4
VCCN
A3
L_DD[12]/GPIO[70]
C12
USB_P
F5
SDCLK[1]
A4
L_DD[11]/GPIO[69]
C13
VCCQ
F6
VSSQ
A5
L_DD[9]/GPIO[67]
C14
VSSQ
F7
GPIO[10]
A6
L_DD[7]/GPIO[65]
C15
IRTXD/GPIO[47]
F8
FFRTS/GPIO[41]
A7
GPIO[11]
C16
VSS
F9
SSPSCLK/GPIO[23]
A8
L_BIAS/GPIO[77]
D1
SDCLK[2]
F10
FFDTR/GPIO[40]
A9
SSPRXD/GPIO[26]
D2
SDCLK[0]
F11
VCC
A10
SDATA_OUT/GPIO[30]
D3
RDnWR
F12
GPIO[9]
A11
SDA
D4
VCCN
F13
BOOT_SEL[2]
A12
FFDCD/GPIO[36]
D5
L_DD[10]/GPIO[68]
F14
GPIO[8]
A13
FFRXD/GPIO[34]
D6
L_DD[5]/GPIO[63]
F15
VSSQ
A14
FFCTS/GPIO[35]
D7
L_DD[1]/GPIO[59]
F16
NSSPSCLK/GPIO[81]
A15
BTCTS/GPIO[44]
D8
L_LCLK/GPIO[75]
G1
MA[0]
A16
SDATA_IN1/GPIO[32]
D9
SSPTXD/GPIO[25]
G2
VSSN
B1
DQM[1]
D10
nACRESET
G3
nSDCS[2]
B2
DQM[2]
D11
SCL
G4
nWE
B3
L_DD[15]/GPIO[73]
D12
PWM[1]/GPIO[17]
G5
nOE
B4
GPIO[14]
D13
BTTXD/GPIO[43]
G6
nSDCS[1]
B5
GPIO[13]
D14
MMCMD
G7
VCC
B6
GPIO[12]
D15
VCCQ
G8
VSSQ
B7
L_DD[3]/GPIO[61]
D16
NSSPRXD/GPIO[84]
G9
VCC
B8
L_PCLK/GPIO[76]
E1
nSDRAS
G10
VSSQ
B9
SSPEXTCLK/GPIO[27]
E2
VSSN
G11
TESTCLK
B10
FFRI/GPIO[38]
E3
SDCKE[1]
G12
TEST
B11
FFDSR/GPIO[37]
E4
SDCKE[0]
G13
BOOT_SEL[1]
B12
USB_N
E5
L_DD[6]/GPIO[64]
G14
VCCQ
B13
BTRXD/GPIO[42]
E6
L_DD[4]/GPIO[62]
G15
GPIO[7]
B14
BTRTS/GPIO[45]
E7
L_DD[[0]/GPIO[58]
G16
BOOT_SEL[0]
B15
IRRXD/GPIO[46]
E8
L_FCLK/GPIO[74]
H1
MA[2]
B16
MMDAT
E9
SSPSFRM/GPIO[24]
H2
MA[1]
C1
RDY/GPIO[18]
E10
SDATA_IN0/GPIO[29]
H3
MD[16]
C2
VSSN
E11
SYNC/GPIO[31]
H4
VCCN
C3
L_DD[14]/GPIO[72]
E12
PWM[0]/GPIO[16]
H5
MD[17]
C4
VSSQ
E13
FFTXD/GPIO[39]
H6
MA[3]
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