|
|
PDF C68000 Data sheet ( Hoja de datos )
| Número de pieza | C68000 | |
| Descripción | 16-bit Microprocessor Megafunction | |
| Fabricantes | Cast | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de C68000 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
|
No Preview Available !
C68000
16-bit Microprocessor
Megafunction
General Description
Features
The C68000 is megafunction of a powerful
16/32-bit microprocessor and is derived from the
Motorola MC68000 microprocessor. The C68000
www.DataSheet4U.icsoamfully functional 32-bit internal and 16-bit
external equivalent for the MC68000. The
C68000 serves interrupts and exceptions, and
provides an interface for M6800 family
peripherals.
The C68000 is the microcode-free design
developed for reuse in ASIC and FPGA
implementations. The design is strictly
synchronous without internal tri-states and with a
synchronous reset.
Symbol
C68000
addr
clk addrz
fc
e
vma
vpa_n
berr_n
datai
datao
dataz
ctrlz
as_n
rw
uds_n
lds_n
reseti_n
reseto_n
halti_n
halto_n
dtack_n
br_n
bg_n
bgack_n
ipl_n
• Control Unit
16-bit two levels instruction decoder
Three levels instruction queue
• 55 instructions and 14 address modes
• Supervisor and User mode
Independent stack for both modes
• Users registers
Eight 32-bit data & address registers
16-bit status register
• Data format
Integer 8, 16 or 32-bit
BCD packet
Bit
• Memory interface
Independent data and address buses
Asynchronous bus control
4 GB-address space
31-bit address bus (optional 32-bit)
8-address spaces (used 5)
16-bit data bus
• Interrupt Controller
Seven Priority Levels
Unlimited interrupt sources
Vectored or auto-vectored interrupt
modes
• Arithmetic-Logic Unit
8, 16, 32-bit arithmetic and logic
operations
Boolean manipulations
16 x 16-bit multiplication (sign or
unsigned)
32 / 16-bit division (sign or unsigned)
• M6800 peripherals family synchronous
interface
• Two or Three wire bus arbitration interface
• Operation execution is the same for data or
address registers
No different for operation on data or
address registers
CAST, Inc.
March 2004
Page 1
1 page  
C68000 Megafunction Datasheet
Device Utilization & Performance
Supported
Family
Flex
Apex
Apex2
Cyclone
Stratix
Stratix-II
Device
Tested
EPF10K130-1
EP20K160E-1
EP2A15C-7
EP1C12C-6
EP1S10C-5
EP2S15C-3
Notes:
1. Optimized for speed
LEs
5823
5496
5507
6152
6560
4758
Memory
-
-
-
-
-
-
I/O
60
60
60
60
60
60
Performance
Fmax
21 MHz
29 MHz
36 MHz
57 MHz
69 MHz
114 MHz
www.DataSheeRt4Ue.cloamted Information
• M68000 8-/16-/32-Bit Microprocessors User’s Manual Ninth Edition © Motorola Inc., 1993
• Motorola M68000 FAMILY Programmer’s Reference Manual © Motorola Inc., 1992
Contact Information
CAST, Inc.
11 Stonewall Court
Woodcliff Lake, New Jersey 07677 USA
Phone: +1 201-391-8300
Fax: +1 201-391-8694
E-Mail: [email protected]
URL: www.cast-inc.com
CAST, Inc.
This megafunction developed by the
processor experts at
Evatronix SA
Copyright © 2004 CAST, Inc. ALL RIGHTS RESERVED
Page 5
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet C68000.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| C68000 | 16-bit Microprocessor Megafunction | Cast |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 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, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |