Computime Limited CT-EM2506 ユーザーズマニュアル
CT-EM2506
ZigBee Ready RF Transceiver Modules
Computime Ltd. All rights reserved
Confidential
Page 7 of 16
9. Pin
Assignment
TOP VIEW
10. Pin Description
Pin# Signal
Direction Description
1
CLK
DI
SIF Interface clock
2
MISO
DO
SIF Interface master in/slave out
3
MOSI
DI
SIF Interface master out/slave in
4
LOADB
DI/DO
SIF Interface load strobe
5
GPIO16 DI/DO
General Purpose Digital I/O, Output B of Timer 1, Capture Input B of
Timer 2, or Source D Interrupt
Timer 2, or Source D Interrupt
6
GPIO15 DI/DO
General Purpose Digital I/O, Output A of Timer 1, Capture Input A of
Timer 2, or Source C Interrupt
Timer 2, or Source C Interrupt
7
GPIO14 DI/DO
General Purpose Digital I/O, Output B of Timer 2, Capture Input B of
Timer 1, or Source B Interrupt
Timer 1, or Source B Interrupt
8
GPIO13 DI/DO
General Purpose Digital I/O, Output A of Timer 2, or Capture Input A of
Timer 1
Timer 1
9
GROUND GND
Ground