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MSC8144EC Datasheet, PDF (11/80 Pages) Freescale Semiconductor, Inc – Quad Core Digital Signal Processor
Ball
Number
Signal Name
G23 MBA1
G24 MA3
G25 MA8
G26
G27
VDDDDR
GND
G28 MCK0
H1 Reserved1
H2 CLKIN
H3 HRESET
H4 PCI_CLK_IN
H5 NMI
H6 URXD/GPIO14/IRQ8/
RC_LDF3, 6
H7 GE1_RX_ER/PCI_AD6/
GPIO25/IRQ153, 6
H8 GE1_CRS/PCI_AD5
H9 GND
H10 VDD
H11 GND
H12 VDD
H13 GND
H14 VDD
H15 VDD
H16 VDD
H17 GND
H18 VDD
H19 GND
H20
H21
H22
H23
VDD
VDD
VDDDDR
MBA0
H24 MA15
H25
H26
VDDDDR
MA9
H27 MA7
H28 MCK0
J1 Reserved1
J2 GND
J3 VDDIO
J4 STOP_BS
J5 NMI_OUT4
J6 INT_OUT4
J7 SDA/GPIO273, 4, 6
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)
RC_LDF
UART/GPIO/IRQ
6 (110)
7 (111)
Ref.
Supply
VDDDDR
VDDDDR
VDDDDR
VDDDDR
GND
VDDDDR
—
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
GPIO/ Ethernet
IRQ
1
PCI Ethernet
1
PCI
PCI
I2C/GPIO
GPIO/
IRQ
Ethernet 1
Ethernet 1
VDDIO
VDDIO
GND
VDD
GND
VDD
GND
VDD
VDD
VDD
GND
VDD
GND
VDD
VDD
VDDDDR
VDDDDR
VDDDDR
VDDDDR
VDDDDR
VDDDDR
VDDDDR
—
GND
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
MSC8144EC Quad Core Digital Signal Processor Data Sheet, Rev. 6
Freescale Semiconductor
11