scf5250 Freescale Semiconductor, Inc, scf5250 Datasheet - Page 43

• Manufacturer Part Number: scf5250
• Description: Scf5250 Integrated Coldfire Microprocessor Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
144 QFP
Number
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Pin
SDATAO2/GPIO34
SDUDQM/GPO53
SCF5250 Integrated ColdFire® Microprocessor Data Sheet, Rev. 1.1
SD_CS0/GPIO60
SDLDQM/GPO52
SDCAS/GPIO39
SDRAS/GPIO59
LRCK2/GPIO23
MCLK1/GPIO11
BCLKE/GPIO63
SCLK2/GPIO22
SDWE/GPIO38
BCLK/GPIO40
TRST/DSCLK
TMS/BKPT
PAD VDD
LINGND
TDI/DSI
LINOUT
DATA31
DATA30
TEST2
TEST1
TEST0
Name
LININ
RSTI
TCK
HI-Z
Table 33. 144 QFP Pin Assignments (continued)
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
A
A
O
I
I
I
I
I
I
I
I
I
JTAG/debug
JTAG
JTAG/debug
JTAG/Debug
Reset
Audio interfaces serial clock 2
Audio interfaces EBU out 1
Linear regulator output
Linear regulator input
Linear regulator ground
Audio interfaces serial data output 2 Out / LOW
Audio master clock output 1
JTAG
Test
Test
Test
SDRAM write enable
SDRAM CAS
SDRAM RAS
SDRAM chip select out 0
SDRAM LDQM
SDRAM UDQM
SDRAM clock enable output
SDRAM clock output
Data
Data
Description
Pin-Out and Package Information
BDM
BDM
BDM
BDM
X
In / LOW
In /LOW
X
X
X
Out / clock output
X
X
X
X
Out / HIGH
Out / HIGH
Out / HIGH
Out / HIGH
Out / HIGH
Out / HIGH
Out / HIGH
Out / HIGH
X
X
After Reset
Pin State
43