參數(shù)資料
型號(hào): PXA255
廠商: Intel Corp.
英文描述: PXA255 Processor
中文描述: PXA255處理器
文件頁(yè)數(shù): 21/40頁(yè)
文件大?。?/td> 1191K
代理商: PXA255
Package Information
Intel PXA255 Processor
Electrical, Mechanical, and Thermal Specification
21
C5
L_DD[8]/GPIO[66]
E14
VCCQ
H7
VSSQ
C6
VCCQ
E15
NSSPTXD/GPIO[83]
H8
VSS
C7
L_DD[2]/GPIO[60]
E16
NSSPSFRM/GPIO[82]
H9
VSS
C8
VSSQ
F1
nSDCS[0]
H10
VCC
C9
BITCLK/GPIO[28]
F2
nSDCS[3]
H11
nTRST
H12
TCK
L9
VCC
P6
MD[24]
H13
TMS
L10
GPIO[0]
P7
MD[26]
H14
GPIO[6]
L11
PWR_EN
P8
MD[27]
H15
TDI
L12
GPIO[1]
P9
nCS[2]/GPIO[78]
H16
TDO
L13
GPIO[2]
P10
MD[29]
J1
MA[7]
L14
VSSQ
P11
MD[12]
J2
VSSN
L15
TEXTAL
P12
MD[31]
J3
MA[6]
L16
TXTAL
P13
nPOE/GPIO[48]
J4
MD[18]
M1
MA[14]
P14
nPCE[1]/GPIO[52]
J5
MA[5]
M2
MD[21]
P15
VSSN
J6
MA[4]
M3
MA[15]
P16
nPSKTSEL/GPIO[54]
J7
VCC
M4
VCCN
R1
MA[18]
J8
VSS
M5
MD[1]
R2
VSSN
J9
VSS
M6
MD[6]
R3
MA[20]
J10
VSSQ
M7
MD[7]
R4
VSSN
J11
GPIO[5]
M8
DQM[0]
R5
MA[22]
J12
GPIO[4]
M9
MD[8]
R6
VSSN
J13
nRESET
M10
MD[15]
R7
MD[25]
J14
VSSQ
M11
VCCQ
R8
VSSN
J15
PLL_VCC
M12
GPIO[22]
R9
MD[10]
J16
PLL_VSS
M13
nPREG/GPIO[55]
R10
VSSN
K1
MA[8]
M14
VCCN
R11
MD[30]
K2
MA[9]
M15
VSSN
R12
VSSN
K3
MD[19]
M16
nIOIS16/GPIO[57]
R13
nCS[4]/GPIO[80]
K4
VCCN
N1
MD[22]
R14
VSSN
K5
MA[10]
N2
VSSN
R15
nPIOW/GPIO[51]
K6
MA[11]
N3
MA[16]
R16
nPCE[2]/GPIO[53]
K7
VSSQ
N4
MD[0]
T1
VSS
K8
VCC
N5
VCCN
T2
VCCN
K9
VSSQ
N6
MD[4]
T3
MD[23]
K10
VCC
N7
VCCN
T4
MA[21]
K11
nRESET_OUT
N8
nCS[0]
T5
MA[24]
Table 5. PXA255 processor 256-Lead 17x17mm mBGA Pinout — Ballpad No. Order (Sheet 2
of 3)
Ball #
Signal
Ball #
Signal
Ball #
Signal
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