Mobile Intel
Celeron Processor (0.18μ) in BGA2 and Micro-PGA2 Packages
Datasheet
Order Number#249563-001
58
No.
Signal Name
Signal Buffer Type
No.
Signal Name
Signal Buffer Type
H4
TESTP
Core Voltage Test Point AC4
VID3
Voltage Identification
AA17
TESTP
Core Voltage Test Point AB4
VID4
Voltage Identification
G4
TESTP
Core Voltage Test Point E5
VREF
GTL+ Reference Voltage
AA15
THERMDA
Thermal Diode Anode
E16
VREF
GTL+ Reference Voltage
AB16
THERMDC
Thermal Diode Cathode E17
VREF
GTL+ Reference Voltage
AD14
TMS
JTAG Input
F5
VREF
GTL+ Reference Voltage
U2
TRDY#
GTL+ Input
F17
VREF
GTL+ Reference Voltage
AA14
TRST#
JTAG Input
U5
VREF
GTL+ Reference Voltage
AD2
VID0
Voltage Identification
Y17
VREF
GTL+ Reference Voltage
AD3
VID1
Voltage Identification
Y18
VREF
GTL+ Reference Voltage
Table 31. Voltage and No-Connect Pin/Ball Locations
Signal
Name
Pin/Ball Numbers
NC
A15, A16, A17, C14, D8, D14, D16, E15, G2, G5, G18, H3, H5, J5, M4, M5, P3, P4, AA5, AA19,
AC3, AC17, AC20, AD15
VCC
H8, H10, H12, H14, H16, J7, J9, J11, J13, J15, K8, K10, K12, K14, K16, L7, L9, L11, L13, L15,
M8, M10, M12, M14, M16, N7, N9, N11, N13, N15, P1
, P8, P10, P12, P14, P16, R7, R9, R11,
R13, R15, T8, T10, T12, T14, T16, U7, U9, U11, U13, U15
VCCT
G6, G7, G8, G9, G10, G11, G12, G13, G14, G15, G16, G17, H6, H17, J6, J17, K6, K17, L6, L17,
M6, M17, N6, N17, P1
, P6, P17, R6, R17, T6, T17, U6, U17, V6, V7, V8, V9, V10, V11, V12, V13,
V14, V15, V16, V17, W6, W7, W8, W9, W10, W11, W12, W13, W14, W15, W16, W17, Y6, Y7, Y8,
AA6, AA7, AA8, AB6, AB7, AB8, AC6, AC7, AC8, AD6, AD7, AD8
VSS
A2, A7, A8, A12, A21, B1, B5, B6, B7, B8, B10, B15, B18, C9, C11, C15, C16, C19, D2, D6, D7,
D9, E3, E7, E8, E9, E10, E11, E13, E19, F3, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15, F16,
F20, G3, G19, H2, H7, H9, H11, H13, H15, H20, J4, J8, J10, J12, J14, J16, J19, K2, K7, K9, K11,
K13, K15, K20, L5, L8, L10, L12, L14, L16, L19, M7, M9, M11, M13, M15, M20, N2, N3, N4, N8,
N10, N12, N14, N16, N18, N19, N20, P5, P7, P9, P11, P13, P15, P19, R3, R4, R5, R8, R10, R12,
R14, R16, R20, T3, T5, T7, T9, T11, T13, T15, T18, T19, U8, U10, U12, U14, U16, U20, V3, V19,
W4, W18, Y3, Y9, Y10, Y11, Y12, Y13, Y14, Y15, Y16, Y19, AA4, AA13, AA20, AB3, AB5, AB9,
AB11, AB13, AB14, AB17, AC1, AC2, AC5, AC10, AC14, AC16, AC18, AC21, AD1, AD5, AD16,
AD21
NOTE:
* For any of the following conditions, the pin/ball P1 must be connected to Vcc:
All processors with a nominal core operating voltage less than 1.35V or greater than 1.60V
All processors based on any new steppings following C-step
For all other processors based on A2/B0/C0 stepping, the pin/ball P1 can be connected to either
Vcc or Vcct.