PXN20RM Datasheet, PDF (73/1376 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
PB15 PB[15]
AN[31]
31 00 Port B GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
C9
I
PCS_D[4]
10 DSPI_D Peripheral Chip Select O
11 —
—
Port C (16)
PC0 PC[0]
AN[32]
32 00 Port C GPIO
01 ADC Analog Input
10 —
11 —
I/O V_DDE1 SHA —
—
D9
I
—
—
PC1 PC[1]
AN[33]
33 00 Port C GPIO
01 ADC Analog Input
10 —
11 —
I/O V_DDE1 SHA —
—
C8
I
—
—
PC2 PC[2]
AN[34]
EVTI
34 00 Port C GPIO
01 ADC Analog Input
10 Nexus Event In
11 —
I/O V_DDE1 SHA —
—
A7
I
I
—
PC3 PC[3]
AN[35]
EVTO
35 00 Port C GPIO
01 ADC Analog Input
10 Nexus Event Out
11 —
I/O V_DDE1 SHA —
—
B7
I
O
—
PC4 PC[4]
AN[36]
36 00 Port C GPIO
01 ADC Analog Input
10 —
11 —
I/O V_DDE1 SHA —
—
D8
I
—
—
PC5 PC[5]
AN[37]
37 00 Port C GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
C6
I
Z6NMI
10 Z6 Core Non-Maskable Interrupt I
11 —
—
PC6 PC[6]
AN[38]
38 00 Port C GPIO
01 ADC Analog Input
I/O V_DDE1 SHA —
—
C7
I
Z0NMI
10 Z0 Core Non-Maskable Interrupt I
11 —
—
PC7 PC[7]
39 00 Port C GPIO
AN[39]
01 ADC Analog Input
FR_DBG3
10 FlexRay Debug
11 —
I/O V_DDE1 SHA —
—
A6
I
O
—
PC8 PC[8]
40 00 Port C GPIO
AN[40]
01 ADC Analog Input
FR_DBG2
10 FlexRay Debug
11 —
I/O V_DDE1 SHA —
—
B6
I
O
—
PXN20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor
3-5