DataSheet.es    


PDF Z8614 Data sheet ( Hoja de datos )

Número de pieza Z8614
Descripción KEYBOARD CONTROLLER (KBC) NMOS Z8 8-BIT MCU
Fabricantes Zilog. 
Logotipo Zilog. Logotipo



Hay una vista previa y un enlace de descarga de Z8614 (archivo pdf) en la parte inferior de esta página.


Total 4 Páginas

No Preview Available ! Z8614 Hoja de datos, Descripción, Manual

Z8614
CPS DC-4038-03
CUSTOMER PROCUREMENT SPECIFICATION
DESCRIPTION
The Z8614 Keyboard Controller (KBC) introduces a new level
of sophistication to single-chip architecture. The Z8614 is a
member of the Z8 single-chip microcontroller family with 4
Kbytes of ROM.
The Z8614 KBC is housed in 40-lead DIP and 44-lead PLCC
packages, and is manufactured in NMOS technology. Zilog’s
microcontroller offers fast execution, efficient use of memory,
sophisticated interrupt, input/output bit manipulation capabili-
ties, and easy hardware/software system expansion along with
low cost and low power consumption.
The KBC architecture is characterized by a flexible I/O scheme,
an efficient register, I/O, and a number of ancillary features that
are useful in keyboard applications.
The device applications demand powerful I/O capabilities. The
KBC fulfills this with 32 pins dedicated to input and output.
These lines are grouped into four ports, each port consists of eight
lines, and are configurable under software control to provide
timing, status signals, and serial or parallel I/O ports.
Z8614
KEYBOARD CONTROLLER (KBC)
NMOS Z8® 8-BIT MCU
several modifications in the output drivers and clock circuitry of
the device.
There are two basic address spaces available to support this wide
range of configurations: Program Memory and 124 General-
Purpose Registers.
The KBC offers two on-chip counter/timers with a large number
of user selectable modes. This unburdens the program from
coping with real-time problems such as counting/timing.
Notes:
All Signals with a preceding front slash, "/", are active Low, e.g., B//W
(WORD is active Low); /B/W (BYTE is active Low, only).
Power connections follow conventional descriptions below:
Connection
Circuit
Device
Power
Ground
VCC
GND
VDD
VSS
The Z8614 offers low EMI emission achieved by means of
DC 4038-03 (11-2-93)
1

1 page





PáginasTotal 4 Páginas
PDF Descargar[ Datasheet Z8614.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
Z8611(Z8601 - Z8613) Full-duplex UART and two programmable 8-bit counter/timersZilog
Zilog
Z86116CMOS Z8 PN MODULATOR WIRELESS CONTROLLERZilog.
Zilog.
Z86127LOW-COST DIGITAL TELEVISION CONTROLLER (LDTC)Zilog.
Zilog.
Z86129NTSC LINE 21 DECIDERZilog.
Zilog.

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar