|
PXN20 Datasheet, PDF (13/60 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller | |||
|
◁ |
Pin assignments
Table 3. PXN20 signal properties (continued)
Pin
Name1
Supported
Functions2
GPIO
(PCR) PA4
Num3
Description
I/O
Type
Volt-
age
Status
Pad
Type5 During
Reset6
After
Reset7
Package Pin
Locations
208
BGA
PC15 PC[15]
AN[47]
47 00 Port C GPIO
01 ADC Analog Input
I/O VDDE1 SHA â
â
D5
I
MA[2]
10 ADC Ext. Mux Address Select
O
11 â
â
Port D (16)
PD0 PD[0]
CNTX_A
PD1 PD[1]
CNRX_A
PD2 PD[2]
CNTX_B
PD3 PD[3]
CNRX_B
PD4 PD[4]
CNTX_C
PD5 PD[5]
CNRX_C
PD6 PD[6]
CNTX_D
TXD_K
SCL_B
PD7 PD[7]
CNRX_D
RXD_K
SDA_B
PD8 PD[8]
CNTX_E
TXD_L
SCL_C
48 00 Port D GPIO
01 FlexCAN_A Transmit
10 â
11 â
49 00 Port D GPIO
01 FlexCAN_A Receive
10 â
11 â
50 00 Port D GPIO
01 FlexCAN_B Transmit
10 â
11 â
51 00 Port D GPIO
01 FlexCAN_B Receive
10 â
11 â
52 00 Port D GPIO
01 FlexCAN_C Transmit
10 â
11 â
53 00 Port D GPIO
01 FlexCAN_C Receive
10 â
11 â
54 00 Port D GPIO
01 FlexCAN_D Transmit
10 SCI_K Transmit
11 I2C_B Serial Clock
55 00 Port D GPIO
01 FlexCAN_D Receive
10 SCI_K Receive
11 I2C_B Serial Data
56 00 Port D GPIO
01 FlexCAN_E Transmit
10 SCI_L Transmit
11 I2C_C Serial Clock
I/O VDDE2 SH
â
â
A2
O
â
â
I/O VDDE2 SH
â
â
B2
I
â
â
I/O VDDE2 SH
â
â
B1
O
â
â
I/O VDDE2 SH
â
â
C1
I
â
â
I/O VDDE2 SH
â
â
C2
O
â
â
I/O VDDE2 SH
â
â
D1
I
â
â
I/O VDDE2 SH
â
â
D2
O
O
I/O
I/O VDDE2 SH
â
â
E1
I
I
I/O
I/O VDDE2 SH
â
â
E2
O
O
I/O
PXN20 Microcontroller Data Sheet, Rev. 1
Freescale Semiconductor
13
|
▷ |