Table 3-2. LFBGA289 Pin Description (Continued)
Primary
Alternate
PIO Peripheral A PIO Peripheral B PIO Peripheral C Reset State
Pin Power Rail I/O Type
Signal, Dir, PU,
Signal Dir Signal Dir Signal Dir Signal Dir Signal Dir PD, HiZ, ST
E1 VDDIOP
GPIO
PB3
I/O
–
– G0_TXER O
CTS2
I ISI_VSYNC I PIO, I, PU, ST
F1 VDDIOP
GPIO
PB4
I/O
–
– G0_CRS I
RXD2
I ISI_HSYNC I PIO, I, PU, ST
J3 VDDIOP
GPIO
PB5
I/O
–
– G0_COL I
TXD2
O
PCK2
O PIO, I, PU, ST
H2 VDDIOP
GPIO
PB6
I/O
–
– G0_RXDV I
–
–
–
– PIO, I, PU, ST
J5 VDDIOP
GPIO
PB7
I/O
–
– G0_RXER I
–
–
–
– PIO, I, PU, ST
J2 VDDIOP
GPIO
PB8
I/O
–
–
G0_RX0
I
–
–
–
– PIO, I, PU, ST
G1 VDDIOP
GPIO
PB9
I/O
–
–
G0_RX1
I
–
–
–
– PIO, I, PU, ST
H1 VDDIOP GPIO_CLK
PB10
I/O
–
–
G0_RX2
I
PCK2
O PWML1 O PIO, I, PU, ST
J4 VDDIOP
GPIO
PB11
I/O
–
–
G0_RX3
I
RTS2
O PWMH1 O PIO, I, PU, ST
J1 VDDIOP
GPIO
PB12
I/O
–
– G0_TX0 O
–
–
–
– PIO, I, PU, ST
K6 VDDIOP
GPIO
PB13
I/O
–
– G0_TX1 O
–
–
–
– PIO, I, PU, ST
K1 VDDIOP
GPIO
PB14
I/O
–
– G0_TX2 O SPI2_NPCS1 O PWMH0 O PIO, I, PU, ST
K2 VDDIOP
GPIO
PB15
I/O
–
– G0_TX3 O SPI2_NPCS2 O PWML0 O PIO, I, PU, ST
L1 VDDIOP
GPIO
PB16
I/O
–
– G0_MDC O
–
–
–
– PIO, I, PU, ST
K3 VDDIOP
GPIO
PB17
I/O
–
– G0_MDIO I/O
–
–
–
– PIO, I, PU, ST
L2 VDDIOP
GPIO
PB18
I/O
–
– SPI1_MISO I/O
D8
I/O
–
– PIO, I, PU, ST
M1 VDDIOP
GPIO
PB19
I/O
–
– SPI1_MOSI I/O
D9
I/O
–
– PIO, I, PU, ST
N1 VDDIOP GPIO_CLK
PB20
I/O
–
– SPI1_SPCK I/O
D10
I/O
–
– PIO, I, PU, ST
K4 VDDIOP
GPIO
PB21
I/O
–
– SPI1_NPCS0 I/O
D11
I/O
–
– PIO, I, PU, ST
P1 VDDIOP
GPIO
PB22
I/O
–
– SPI1_NPCS1 O
D12
I/O
–
– PIO, I, PU, ST
M2 VDDIOP
GPIO
PB23
I/O
–
– SPI1_NPCS2 O
D13
I/O
–
– PIO, I, PU, ST
R1 VDDIOP
GPIO
PB24
I/O
–
–
DRXD
I
D14
I/O
TDI
I TDI, PU, ST
T1 VDDIOP
GPIO
PB25
I/O
–
–
DTXD
O
D15
I/O
TDO
O TDO, ST
K5 VDDIOP GPIO_CLK
PB26
I/O
–
–
PCK0
O
RK0
I/O PWMH0 O PIO, I, PU, ST
U1 VDDIOP
GPIO
PB27
I/O
–
– SPI1_NPCS3 O
TK0
I/O PWML0 O PIO, I, PU, ST
K7 VDDIOP
GPIO
PB28
I/O
–
– SPI2_NPCS3 O
TD0
O PWMH1 O PIO, I, PU, ST
L3 VDDIOP
GPIO
PB29
I/O
–
–
TWD2 I/O
RD0
I
PWML1 O PIO, O, LOW
L4 VDDIOP
GPIO
PB30
I/O
–
–
TWCK2
O
RF0
I/O
–
– PIO, O, LOW
U2 VDDIOP
GPIO
PB31
I/O
–
–
–
–
TF0
I/O
–
– PIO, I, PU, ST
U7 VDDIOM
GPIO
PC0
I/O
–
– SPI0_MISO I/O PWMH2 O
ISI_D8
I PIO, I, PU, ST
U9 VDDIOM
GPIO
PC1
I/O
–
– SPI0_MOSI I/O PWML2 O
ISI_D9
I PIO, I, PU, ST
U8 VDDIOM GPIO_CLK
PC2
I/O
–
– SPI0_SPCK I/O PWMH3 O ISI_D10
I PIO, I, PU, ST
M8 VDDIOM
GPIO
PC3
I/O
–
– SPI0_NPCS0 I/O PWML3 O ISI_D11
I PIO, I, PU, ST
U10 VDDIOM MCI_CLK
PC4
I/O
–
– SPI0_NPCS1 O MCI0_CK I/O
PCK1
O PIO, I, PU, ST
N7 VDDIOM
GPIO
PC5
I/O
–
–
D0
I/O MCI0_CDA I/O
–
– PIO, I, PU, ST
T7 VDDIOM
GPIO
PC6
I/O
–
–
D1
I/O MCI0_DA0 I/O
–
– PIO, I, PU, ST
G17 VDDIOM
GPIO
PC7
I/O
–
–
D2
I/O MCI0_DA1 I/O
–
– PIO, I, PU, ST
J13 VDDIOM
GPIO
PC8
I/O
–
–
D3
I/O MCI0_DA2 I/O
–
– PIO, I, PU, ST
20 SAMA5D4 Series [DATASHEET]
Atmel-11238C-ATARM-SAMA5D4-Datasheet_12-Jul-16