NLP-5x Toolkits
Demo/Emulation Manual
16
P/N 80-0314-A
© 2009 Sensory Inc.
IO Summary and Allocations
Port
NLP-5x IO Functions
NLP-5x Demo/Emulation Default IO Allocations
P0.0
LED Green
P0.1
LED Yellow
P0.2
LED Orange
P0.3
LED Red
P0.4
T3 Gate
Edge Interrupt
LCD Segment
P0.5
T3 Clock
Edge Interrupt
LCD Segment
P0.6
HPI WR
LCD Segment
P0.7
HPI EN
LCD Segment
P0.8
HPI Data
Motor Sensor 0
Motor Sensor 0
P0.9
”
Motor Sensor 0
Motor Sensor 0
P0.10
”
Motor Sensor 1
LCD Segment
P0.11
”
Motor Sensor 1
LCD Segment
P0.12
”
Motor Sensor 2
LCD Segment
P0.13
”
Motor Sensor 2
LCD Segment
P0.14
”
LCD Segment
P0.15
”
LCD Segment
P1.0
IO Wake Interrupt
Comparator/
Line Input
Audio
Shutdown
P1.1
”
”
Motor Stop Input
LCD Segment
P1.2
”
”
Button A
P1.3
”
”
Button B
P1.4
”
”
Motor PWM 2 Fwd
Button C
P1.5
”
”
Motor PWM 2 Rev
Button D
P1.6
”
”
Motor PWM 1 Fwd
Motor PWM 1 Fwd
USB Detect
P1.7
”
”
Motor PWM 1 Rev
Motor PWM 1 Rev
USB Pull-up
P1.8
”
Comp. Out
Motor PWM 0 Fwd
Motor PWM 0 Fwd
P1.9
”
Comp. Out
Motor PWM 0 Rev
Motor PWM 0 Rev
P1.10
”
LCD Common 0
P1.11
”
LCD Common 1
P1.12
”
LCD Common 2
P1.13
”
LCD Common 3
P1.14
”
LCD Bias 0
P1.15
”
LCD Bias 1
P2.0
SPI / I2S –SS
Serial Flash -CS
P2.1
SPI / I2S SCLK
Serial Flash SCLK
EEPROM
SCL
P2.2
SPI / I2S MISO
Serial Flash MISO
P2.3
SPI / I2S MOSI
Serial Flash MOSI
EEPROM
SDA
P2.4
IR RXIR
IR RXIR
P2.5
IR TXIR
IR TXIR
P2.6
UART RXD
RS232 RXD
P2.7
UART TXD
RS232 TXD
