PXN20RM Datasheet, PDF (74/1376 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Signal Description
Table 3-1. 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
PC9 PC[9]
41 00 Port C GPIO
AN[41]
01 ADC Analog Input
FR_DBG1
10 FlexRay Debug
11 —
I/O V_DDE1 SHA —
—
A5
I
O
—
PC10 PC[10]
42 00 Port C GPIO
AN[42]
01 ADC Analog Input
FR_DBG0
10 FlexRay Debug
11 —
I/O V_DDE1 SHA —
—
B5
I
O
—
PC11 PC[11]
AN[43]
SCL_C
43 00 Port C GPIO
01 ADC Analog Input
10 I²C_C Serial Clock
11 —
I/O V_DDE1 SHA —
—
B4
I
I/O
—
PC12 PC[12]
AN[44]
SDA_C
44 00 Port C GPIO
01 ADC Analog Input
10 I²C_C Serial Data
11 —
I/O V_DDE1 SHA —
—
A4
I
I/O
—
PC13 PC[13]
AN[45]
45 00 Port C GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
C5
I
—
10 —
—
MA[0]
11 ADC Ext. Mux Address Select
O
PC14 PC[14]
AN[46]
46 00 Port C GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
C4
I
MA[1]
10 ADC Ext. Mux Address Select —
11 —
O
PC15 PC[15]
AN[47]
47 00 Port C GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
D5
I
MA[2]
10 ADC Ext. Mux Address Select
O
11 —
—
Port D (16)
PD0 PD[0]
CNTX_A
PD1 PD[1]
CNRX_A
PD2 PD[2]
CNTX_B
48 00 Port D GPIO
01 FlexCAN_A Transmit
10 —
11 —
49 00 Port D GPIO
01 FlexCAN_A Receive
10 —
11 —
50 00 Port D GPIO
01 FlexCAN_B Transmit
10 —
11 —
I/O V_DDE2 SH
—
—
A2
O
—
—
I/O V_DDE2 SH
—
—
B2
I
—
—
I/O V_DDE2 SH
—
—
B1
O
—
—
PXN20 Microcontroller Reference Manual, Rev. 1
3-6
Freescale Semiconductor