![](http://datasheet.mmic.net.cn/Freescale-Semiconductor/MSC8144VT800A_datasheet_99084/MSC8144VT800A_19.png)
MSC8144 Quad Core Digital Signal Processor Data Sheet, Rev. 16
Freescale Semiconductor
19
W23
MDQ10
VDDDDR
W24
GND
W25
MDQ11
VDDDDR
W26
MDM0
VDDDDR
W27
GND
W28
MDQS0
VDDDDR
Y1
Reserved1
-
Y2
UTP_TD14/PCI_FRAME
UTOPIA
PCI
UTOPIA
VDDIO
Y3
TDM5TSYN/PCI_AD18/
GPIO123, 6
TDM/GPIO
PCI
TDM/GPIO
VDDIO
Y4
TDM5TCLK/PCI_AD16
TDM
PCI
TDM
VDDIO
Y5
TDM4RCLK/PCI_AD7
TDM
PCI
TDM
VDDIO
Y6
TDM4TSYN/PCI_AD12
TDM
PCI
TDM
VDDIO
Y7
UTP_TPRTY/RC14
RC14
UTOPIA
VDDIO
Y8
UTP_TEN/PCI_PAR
UTOPIA
PCI
UTOPIA
VDDIO
Y9
Reserved1
VDDIO
Y10
GND
Y11
VDDM3
Y12
GND
Y13
VDDM3
Y14
GND
Y15
VDDM3
Y16
GND
Y17
VDDM3
Y18
GND
Y19
VDDM3
Y20
GND
Y21
GND
Y22
VDDDDR
Y23
MDQ13
VDDDDR
Y24
VDDDDR
Y25
GND
Y26
MDQ9
VDDDDR
Y27
VDDDDR
Y28
MDQ8
VDDDDR
AA1
Reserved1
—
AA2
UTP_TD13/PCI_CBE3
UTOPIA
PCI
UTOPIA
VDDIO
AA3
TDM5RSYN/PCI_AD15/
GPIO103, 6
TDM/GPIO
PCI
TDM/GPIO
VDDIO
AA4
TDM5TDAT, AT/PCI_AD17/
GPIO116
TDM/GPIO
PCI
TDM/GPIO
VDDIO
AA5
TDM5RCLK/PCI_AD13/
GPIO283, 6
TDM/GPIO
PCI
TDM/GPIO
VDDIO
AA6
GND
Table 1. Signal List by Ball Number (continued)
Ball
Number
Signal Name
Power-
On
Reset
Value
I/O Multiplexing Mode2
Ref.
Supply
0 (000)
1 (001)
2 (010)
3 (011)
4 (100)
5 (101)
6 (110)
7 (111)