M5249C3 Freescale Semiconductor, M5249C3 Datasheet - Page 67

• Manufacturer Part Number: M5249C3
• Description: KIT EVAL FOR M5249 W/ETHERNET
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: Microprocessorr

Specifications of M5249C3

• Contents: Module and Misc Hardware
• Processor To Be Evaluated: MCF5249
• Interface Type: RS-232, Ethernet
• For Use With/related Products: MCF5249
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.3.2
The MCF5249 processor has a Background Debug Mode (BDM) port, which supports Real-Time Trace
Support and Real-Time Debug. The signals which are neccessary for debug are available at connector (J2).
Figure 3-1
Freescale Semiconductor
Pin
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
shows the (J2) Connector pin assignment.
The Debug Connector J2
IDEIORDY/GPIO16
IDEDIOW/GPIO14
IDEDIOL/GPIO13
TOUT0/GPO33
SUBR/GPIO53
SFSY/GPIO52
SWE/GPIO12
RCK/GPIO51
PSTCLK
Signal
+1.8V
+3.3V
GND
GND
NC
NC
Table 3-3. J5 Connector pin assignment (continued)
Pin
48
54
56
58
32
34
36
38
40
42
44
46
50
52
60
EBUIN4/GPI39
M5249C3 User’s Manual, Rev. 1
CTS0/GPI30
CTS1/GPI31
TIN0/GPI33
DSCLK
Signal
BKPT
+3.3V
+1.8V
+1.8V
GND
GND
GND
GND
HI-Z
TCK
101
103
105
107
109
111
113
115
117
119
Pin
91
93
95
97
99
EBUOUT2/GPO37
EBUOUT1/GPO36
TOUT1/GPO35
CFLG/GPIO18
SDA1/GPIO55
Signal
+3.3V
+1.8V
+3.3V
GND
GND
GND
GND
+5V
+5V
OE
Hardware Description and Reconfiguration
104
108
110
112
114
116
Pin
100
102
106
118
120
92
94
96
98
SCLK2/GPIO48
EBUIN2/GPI37
EBUIN3/GPI38
CL16/GPO42
Signal
+1.8V
+1.8V
+3.3V
GND
GND
GND
+5V
+5V
NC
NC
NC
3-11