MSC8144EC Datasheet, PDF (16/80 Pages) Freescale Semiconductor, Inc – Quad Core Digital Signal Processor

Ball
Number
Signal Name
R7 V_DDIO
R8 PCI_REQ
R9 GND
R10 GND
R11 GND
R12 GND
R13 GND
R14 GND
R15 GND
R16 GND
R17 GND
R18 GND
R19 GND
R20 GND
R21 GND
R22 GND
R23 MODT0
R24 MDIC1
R25 MDIC0
R26 MCAS
R27 MWE
R28 MCK2
T1 Reserved¹
T2 UTP_RPRTY/PCI_AD21
T3 UTP_RD13/PCI_AD17
T4 V_DDIO
T5 UTP_RD14/PCI_AD18
T6 UTP_RD15/PCI_AD19
T7 PCI_TRDY
T8 PCI_DEVSEL/GPIO31/
IRQ3^{3, 6}
T9 GND
T10 GND
T11 GND
T12 GND
T13 GND
T14 GND
T15 GND
T16 GND
T17 GND
T18 GND
T19 GND
T20 GND
Table 1. Signal List by Ball Number (continued)
Power-
On
Reset
Value
0 (000)
1 (001)
I/O Multiplexing Mode²
2 (010) 3 (011) 4 (100) 5 (101)
6 (110)
7 (111)
PCI
UTOPIA
UTOPIA
UTOPIA
UTOPIA
GPIO/IRQ
PCI
PCI
PCI
PCI
PCI
PCI
UTOPIA
UTOPIA
UTOPIA
UTOPIA
GPIO/IRQ
Ref.
Supply
V_DDIO
V_DDIO
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
V_DDDDR
V_DDDDR
V_DDDDR
V_DDDDR
V_DDDDR
V_DDDDR
—
V_DDIO
V_DDIO
V_DDIO
V_DDIO
V_DDIO
V_DDIO
V_DDIO
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
MSC8144EC Quad Core Digital Signal Processor Data Sheet, Rev. 6
16
Freescale Semiconductor