PRU PORT CONNECTOR
+5V
XPB6
XPB4
XPB2
XPB0
XPA6
XPA4
XPA2
XPA0
XPE6
XPE4
XPE2
PE0
XPK4
XPK2
XPK0
GND
1 | 2 | +5V |
3 | 4 | XPB7 |
5 | 6 | XPB5 |
7 | 8 | XPB3 |
9 | 10 | XPB1 |
11 | 12 | XPA7 |
13 | 14 | XPA5 |
15 | 16 | XPA3 |
17 | 18 | XPA1 |
19 | 20 | XPE7 |
21 | 22 | XPE5 |
23 | 24 | XPE3 |
25 | 26 | PE1 |
27 | 28 | XPK7 |
29 | 30 | XPK5 |
31 | 32 | XPK3 |
33 | 34 | XPK1 |
Note: PE0 and PE1 are the same signals as the HC12 Port E.
MCU_PORT 1
+5V
PP0
PP2
PP4
PP6
PX0
PX2
PX4
PX6
PS6
PS4
PS2
PS0
PT0
PT2
PT4
PT6
PG/PJ0
PG/PJ2
PG/PJ4
PG/PJ6
PH6
PH4
PH2
PH0
1 | 2 | GND | The MCU_PORT1 provides access to the peripheral | |
3 | 4 | PP1 | features and I/O lines of the HC12. Note: | |
5 | 6 | PP3 |
|
|
7 | 8 | PP5 |
|
|
9 | 10 | PP7 | 1) | Not all I/O Ports are provided by all HC12 MCUs. |
11 | 12 | PX1 | 2) | The PX0 - PX7 port is the CAN channel port and |
13 | 14 | PX3 | ||
15 | 16 | PX5 |
| additional I/O provided by the HC12 devices |
17 | 18 | PX7 |
| associated with that port. Some devices designate |
19 | 20 | PS7 |
| this port as PCAN, PIB, ect. |
21 | 22 | PS5 |
|
|
23 | 24 | PS3 | 3) | The PG/PJx ports provide either the HC12 port G |
25 | 26 | PS1 |
| or HC12 port J depending on device installed. |
27 | 28 | PT1 |
|
|
29 | 30 | PT3 |
|
|
31 | 32 | PT5 |
|
|
33 | 34 | PT7 |
|
|
35 | 36 | PG/PJ1 |
|
|
37 | 38 | PG/PJ3 |
|
|
39 | 40 | PG/PJ5 |
|
|
41 | 42 | PG/PJ7 |
|
|
43 | 44 | PH7 |
|
|
45 | 46 | PH5 |
|
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47 | 48 | PH3 |
|
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49 | 50 | PH1 |
|
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