mcf51mm256 Freescale Semiconductor, Inc, mcf51mm256 Datasheet - Page 10

• Manufacturer Part Number: mcf51mm256
• Description: 32-bit Coldfire V1 Central Processor Unit
• Manufacturer: Freescale Semiconductor, Inc

Pinouts and Pin Assignments
2.4
The following figure shows the 80-pin LQFP pinout configuration.
10
PTA3/KBI1P2/FB_D6/ADP5
PTA1/KBI1P0/TX1/FB_D1
PTA2/KBI1P1/RX1/ADP4
TRIOUT1/DADP2-
80-Pin LQFP
PTA0/FB_D2/SS1
VINN1DADM2
PTB1/BLMS
PTA7/INP2+
PTA4/INP1+
VREFL
VINP1
VSSA
OUT1
OUT2
PTA5
PTA6
PTB0
INP1-
INP2-
IRO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
80-Pin LQFP
Figure 5. 80-Pin LQFP
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
PTE4/CMPP3/TPMCLK/IRQ
PTE3/KBI2P6/FB_AD8
PTE2/KBI2P5/RGPIOP14/FB_AD7
PTE1/KBI2P4/RGPIOP13/FB_AD6
PTE0/KBI2P3/FB_ALE/FB_CS1
PTD7/USB_PULLUP(D+)/RX1
PTD6/USB_ALTCLK/TX1
PTD5/SCL/RGPIOP11/TPM1CH3
PTD4/SDA/RGPIOP10/TPM1CH2
PTD3/USB_PULLUP(D+)/RGPIOP9/TPM1CH1
PTD2/USB_ALTCLK/RGPIOP8/TPM1CH0
PTD1/CMPP2/RESET
PTD0/BKGD/MS
PTC7/KBI2P2/CLKOUT/ADP11
PTC6/KBI2P1/PRACMPO/ADP10
PTC5/KBI2P0/CMPP1/ADP9
PTC4/KBI1P7/CMPP0/ADP8
PTC3/KBI1P6/SS2/ADP7
PTC2/KBI1P5/SPSCK2/ADP6
PTC1/MISO2/FB_D0/FB_AD1
Freescale Semiconductor