Tibbo EM1000 User Manual

87 Programmable Hardware Manual (PHM)
© Tibbo Technology Inc.
- Pat — "plays" patterns on up to five LED pairs (LEDs must be connected
externally);
- Beep — generates buzzer patterns (buzzer must be connected externally);
- Button — monitors MD line;
- Sys — in charge of general device functionality.
Detailed Device Info
See these topics for more information on various hardware facilities of the EM1202:
· General-purpose I/O Lines
· Ethernet Port Lines
· Serial Ports
· Square Wave Generator
· Flash and EEPROM Memory
· LED Lines
· Power, Reset, and Mode Selection Lines
I/O pin assignment
Pin #
Function
Description
1
(1,2)
GPIO28
General-purpose I/O line 28 (does not belong to any
8-bit port).
2
(1,2)
GPIO27
General-purpose I/O line 27 (does not belong to any
8-bit port).

Tibbo EM1000 Specifications

General

Brand	Tibbo
Model	EM1000
Category	Control Unit
Language	English