|
|
PDF R4430PCP10MCM Data sheet ( Hoja de datos )
| Número de pieza | R4430PCP10MCM | |
| Descripción | A MIPS R4400 RISC Microprocessor Multichip Module | |
| Fabricantes | Aeroflex Circuit Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de R4430PCP10MCM (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
The Aeroflex “RISC TurboEngine”©
A MIPS© R4400 RISC Microprocessor Multichip
Module
(Preliminary Data Sheet, use with “MIPS R4000 Microprocessor Users Manual”© MIPS 1993)
Aeroflex Circuit Technology
35 South Service Road, Plainview NY 11803
Tel:(516) 694-6700, Fax:(516) 694-6715
1.0 Description
The Aeroflex Circuit Technology “RISC TurboEngine” is a full military temperature range 64 bit, super-
pipelined RISC microprocessor with 1M Byte of secondary cache memory packaged in a high speed
multichip module (MCM). The module contains the following components:
• (1) R4400SC/MC, a 3.3V powered RISC microprocessor.
• (11) SRAMs, 64K by 16.
• (3) Buffers and (3) Passive components for phase lock loop operation.
A Primary cache only version, the R4400PC is also available in the same package or 179 pin PGA
2.0 Flat Package Outline
“F10” Package
Pin 226
Pin 227
2.525 MAX
85 Spaces at 0.025
Pin 141
Pin 140
53 Spaces
at 0.025
Pin 280
Pin 1
.072 ±.01
R4400PC/SC
MCM
1.768
MAX
.010
Pin 87
Pin 86
.175 MAX
.006
Note: Outside ceramic tie
bars not shown for clarity.
Contact factory for details
SCD4430 Rev A 11/18/96
1
1 page  
7.0 Signal Descriptions
System Interface Signals
SysAD(63:0)
SysADC(7:0)
SysCmd(8:0)
SysCmdP
Validin*
ValidOut*
ExtRqst*
Release*
RdRdy*
WrRdy*
IvdAck*
IvdErr*
I/O System address/data bus: A 64 bit address and data
bus for communication between the processor and an
external agent
I/O System address/data check bus: An 8 bit bus contain-
ing check bits for the SysAD bus
I/O System command/identifier bus parity: A 9 bit bus for
command and data identifier transmission between the
processor and an external agent
I/O System command /data identifier bus parity: A single,
even parity bit for thr SysCmd bus
I Valid Input: An external agent asserts ValidIn* when it
is driving a valid address or data on the SysAD bus and
a valid command or data identifier on the SysCmd bus
O Valid Output: The processor asserts ValidOut* when it
is driving a valid address or data on the SysAD bus and
a valid command or data identifier on the SYSCMD bus
I External Request: An external agent asserts ExtRqst* to
request the use of the system interface. The processor
grants the request by asserting Release*
O Release Interface: In response to the assertion of
ExtRqst*, the processor asserts Release* to signal the
requesting device that the system interface is available
I Read ready: The external agent asserts RdRdy*to indi-
cate that it can accept processor read, invalidate, or
update requests in both overlap and non-overlap mode
or can accept a read followed by a potential invalidate
or update request in the overlap mode
I Write ready: An external agent asserts WrRdy* when it
can accept a processor write request
I Invalidate acknowledge: An external agent asserts
IvdAck* to signal successful completion of a processor
invalidate or update request (MC only)
I Invalidate error: An external agent asserts InvErr* to
signal unsuccessful completion of a processor invali-
date or update request(MC only)
SCD4430 Rev A 11/18/96
5
5 Page 
ORDERING INFORMATION
Microprocessor Module Description
R4430 Primary Cache, +3.3 Volt P.S. Flat Package
R4430 Primary Cache, +3.3 Volt P.S. PGA Package
R4430 1Meg Secondary Cache, +3.3 Volt P.S. Flat Package
Part Number
R4430PC F10 MCM
R4430PC P10 MCM
R4430SC 1M F10 MCM
Alternate Package Figure — R4400PC — PGA 179 Pins
“P10” Package
Bottom View
Side View
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
1.700
BSC
1.840
1.880
1.700 1.840
BSC 1.880
.100
BSC
.018
.050
.221
MAX
Specification subject to change without notice
SCD4430 Rev A 11/18/96
11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet R4430PCP10MCM.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| R4430PCP10MCM | A MIPS R4400 RISC Microprocessor Multichip Module | Aeroflex Circuit Technology |
| 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 |