User's Manual

ZigBee-
Ready RF Transceiver Module CTL3576/7/8/9
Cop
yright © 2011 Computime Limited. All rights reserved. Rev. 1
ADC4 ADC4
ADC4 ADC4 Analog ADC input 4
PTI_EN PTI_EN
PTI_EN PTI_EN O
Frame signal of packet trace
interface
T
RACEDATA2 TRACEDATA2 TRACEDATA2 TRACEDATA2 O
Synchronous CPU trace data
bit 2
PA5 PA5
PA5 PA5 I/O
Digital I/O
ADC5 ADC5
ADC5 ADC5 Analog ADC input 5
PTI_DAT
A PTI_DATA PTI_DATA PTI_DATA O
Data signal of packet trace
interface
NBOO
TMODE NBOOTMODE NBOOTMODE NBOOTMODE I
Embedded serial bootloader
activation out of reset
25
T
RACEDATA3 TRACEDATA3 TRACEDATA3 TRACEDATA3 O
Synchronous CPU trace data
bit 3
PB1 PB1
PB1 PB1 I/O
Digital I/O
SC1MISO SC1MISO
SC1MISO SC1MISO O
SPI slave data out of serial
controller 1
SC1MOSI SC1MOSI
SC1MOSI SC1MOSI O
SPI master data out of serial
controller 1
SC1SDA SC1SDA
SC1SDA SC1SDA I/O TWI data of serial controller 1
SC1T
XD SC1TXD SC1TXD SC1TXD O
UART transmit data of serial
controller 1
T
IM2C1 TIM2C1 TIM2C1 TIM2C1 O Timer 2 channel 1 output
26
T
IM2C1 TIM2C1 TIM2C1 TIM2C1 I Timer 2 channel 1 input
Pin# CT
L3576
CT
L3577
CT
L3578
CT
L3579
Directio
n
De
scription
27
PB2
PB2 PB2 PB2 I/O
Digital I/O