Z08617
FEATURES s s s
Low Power Consumption
- 750 m W 32 Input/Output Lines Digital Inputs NMOS Levels with Internal Pull-Up Resistors 4 Kbytes ROM s s
Hardware Watch-Dog Timer (WDT) Two Programmable 8-Bit Counter/Timers, Each with 6-Bit Programmable Prescaler Six Vectored, Priority Interrupts from Six Different Sources On-Chip RC Oscillator Clock Frequency: Up to 5MHz Low EMI Emission s s s s s
Four Direct Connect LED Drive Pins s
124 Bytes of RAM s
GENERAL DESCRIPTION
The Z08617 Keyboard Controller is a member of the Z8® single-chip microcontroller family with 4 Kbytes of ROM. The device is housed in a 40-pin DIP package, and is manufactured in NMOS technology. The Z08617 microcontroller offers fast execution, efficient use of memory, sophisticated interrupt, input/output bitmanipulation capabilities, and easy hardware/software system expansion along with low cost and low power consumption. The Z08617 architecture is characterized by a flexible I/O scheme, an efficient register,...
