LM3S310 Datasheet, PDF (321/342 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S310 Data Sheet
Table 16-3. Signals by Function, Except for GPIO (Sheet 3 of 3)
Function
SSI
Pin Name
SSIClk
SSIFss
System Control &
Clocks
UART
SSIRx
SSITx
OSC0
OSC1
RST
U0Rx
U0Tx
U1Rx
U1Tx
Pin
Number
19
20
21
22
9
10
5
17
18
27
28
Pin
Type
I/O
I/O
I
O
I
O
I
I
O
I
O
Buffer
Type
Description
TTL SSI clock reference (input when in slave
mode and output in master mode).
TTL SSI frame enable (input for an SSI slave
device and output for an SSI master device).
TTL SSI receive data input.
TTL SSI transmit data output.
Analog Oscillator crystal input or an external clock
reference input.
Analog Oscillator crystal output.
TTL System reset input.
TTL UART0 receive data input.
TTL UART0 transmit data output.
TTL UART1 receive data input.
TTL UART1 transmit data output.
Table 16-4. GPIO Pins and Alternate Functions (Sheet 1 of 2)
GPIO Pin
PA0
PA1
PA2
PA3
PA4
PA5
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
Pin
Number
Multiplexed
Function
17
U0Rx
18
U0Tx
19
SSIClk
20
SSIFss
21
SSIRx
22
SSITx
29
PWM2
30
PWM3
33
34
44
C0-
43
C1-
42
C0+
41
TRST
Multiplexed
Function
October 6, 2006
321
Preliminary