KMSC8126VT8000 Freescale Semiconductor, KMSC8126VT8000 Datasheet

no-image

KMSC8126VT8000

Manufacturer Part Number
KMSC8126VT8000
Description
DSP 16BIT QUAD 500MHZ 431-FCPBGA
Manufacturer
Freescale Semiconductor
Series
MSC81xx StarCorer
Type
SC140 Corer
Datasheets

Specifications of KMSC8126VT8000

Interface
DSI, Ethernet, RS-232
Clock Rate
500MHz
Non-volatile Memory
External
On-chip Ram
1.436MB
Voltage - I/o
3.30V
Voltage - Core
1.20V
Operating Temperature
0°C ~ 90°C
Mounting Type
Surface Mount
Package / Case
431-FCPBGA
Device Core Size
16b
Clock Freq (max)
500MHz
Mips
500
Device Input Clock Speed
500MHz
Operating Supply Voltage (typ)
1.2/3.3V
Operating Temp Range
0C to 90C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
431
Package Type
FCBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KMSC8126VT8000
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Note: This document contains information on a new product. Specifications and information herein are subject to change without notice.
© Freescale Semiconductor, Inc., 2004. 2005. All rights reserved.
Freescale Semiconductor
Product Brief Advance Information
MSC8126
Quad Core 16-Bit Digital Signal Processor
The MSC8126 is a highly integrated system-on-a-chip that combines four SC140 extended cores with a turbo
coprocessor (TCOP), a Viterbi coprocessor (VCOP), an RS-232 serial interface, four time-division multiplexed
(TDM) serial interfaces, thirty-two general-purpose timers, a flexible system interface unit (SIU), an Ethernet
interface, and a multi-channel DMA engine. The four extended cores can deliver a total 6400/8000 DSP MMACS
performance at 400/500 MHz. Each core has four arithmetic logic units (ALUs), internal memory, a write buffer,
and two interrupt controllers (see Figure 2). The MSC8126 device targets high-bandwidth highly computational
DSP applications and is optimized for wireless transcoding and packet telephony as well as high-bandwidth base
station applications. The MSC8126 delivers enhanced performance while maintaining low power dissipation and
greatly reduces system cost.
Note:
PLL/Clock
JTAG Port
ROM
Boot
Extended Core
64
MQBus
TCOP
VCOP
224KB
The arrows show the direction from which the transfer originates.
RAM
SC140
M2
Interface
System
JTAG
PLL
256KB
RAM
M2
IP Master
Controller
SQBus
DMA
IPBus2
Internal System Bus
Extended Core
64
SC140
Local Bus
Banks 9, 11
Controller
Bridge
Memory
Figure 1. MSC8126 Block Diagram
IPBus1
128
IP Master
32
Registers
128
Extended Core
SIU
64
SC140
Semaphores
8 Hardware
Banks 0–7
32 Timers
Controller
Controller
Interface
Memory
4 TDMs
Ethernet
10/100
UART
GPIO
Direct
Slave
(DSI)
GIC
Local Bus
Extended Core
SC140
MII/RMII/SMII
System Bus
GPIO, I
DSI Port
Interrupts
RS-232
2
C
32/64
32/64
The raw processing
power of this highly
integrated system-on-
a-chip device enables
developers to create
next-generation
networking products
that offer tremendous
channel densities, while
maintaining system
flexibility, scalability,
and upgradeability. The
MSC8126 is offered in
two core speed levels:
400 and 500 MHz
Rev. 7, 4/2005
MSC8126PB

Related parts for KMSC8126VT8000

KMSC8126VT8000 Summary of contents

Page 1

... The MSC8126 delivers enhanced performance while maintaining low power dissipation and greatly reduces system cost. Note: This document contains information on a new product. Specifications and information herein are subject to change without notice. © Freescale Semiconductor, Inc., 2004. 2005. All rights reserved. SC140 Extended Core ...

Page 2

... The tables in this section list the features of the MSC8126 device. 2 Data ALU Register File File Data ALU ALU EOnCE M1 SC140 Core RAM 128 128 PIC IRQs QBus QBus Bank 1 Bank 3 MQBus SQBus Local Bus MSC8126 Product Brief, Rev. 7 QBus QBC Interface 128 128 64 Freescale Semiconductor ...

Page 3

... Generates up to 500 MHz core clock and up to 166 MHz bus clocks for the 60x-compatible local and Internal PLL system buses and other modules. • PLL values are determined at reset based on configuration signal values. Freescale Semiconductor Description JTAG port. ™ ...

Page 4

... Extensive external memory-controller/bus-slave support. — Parity byte select pin, which enables a fast, glueless connection to RMW-parity devices (on the system bus only). — Data pipeline to reduce data set-up time for synchronous devices. 4 Table 3. Buses and Memory Controller Description MSC8126 Product Brief, Rev. 7 Freescale Semiconductor ...

Page 5

... Frame sync can be programmed as active low or active high. • Selectable delay (0–3 bits) between the Frame Sync signal and the beginning of the frame. • MSB or LSB first support. Freescale Semiconductor Table 4. DMA Controller Description or protocol on two external peripherals. ...

Page 6

... Multiplexed with GPIO signals. — Convey complete MII information between the PHY and MAC. — Allow direct MAC-to-MAC communication in SMII mode. — Can generate an interrupt request line while receiving inter-frame segments. 6 Table 5. Serial Interfaces (Continued) Description MSC8126 Product Brief, Rev. 7 Freescale Semiconductor ...

Page 7

... Global Interrupt , INT_OUT NMI_OUT Controller (GIC) • Generation of 32 virtual interrupts (eight to each SC140 core simple write access. • Generation of virtual Freescale Semiconductor Table 5. Serial Interfaces (Continued) Description Table 6. Miscellaneous Modules Description , and to the cores. (one to each SC140 core simple write access. ...

Page 8

... Automatic, internal • Additional least significant bit calculation due to the division Table 7. Coprocessors Description overflow handling, with zero overhead. clipping for overflow handling, with zero overhead. arithmetic guarding against precision loss during the gamma MSC8126 Product Brief, Rev. 7 Freescale Semiconductor ...

Page 9

... Version control. CodeWarrior® includes plug-ins for ClearCase, Visual SourceSafe, and CVS. • External memory. • External host. Boot Options • UART. • TDM. 2 • Freescale Semiconductor Table 8. Power and Packaging Description Table 9. Software Support Description MSC8126 Product Brief, Rev. 7 Features 9 ...

Page 10

... Detailed description of the SC140 family processor core and instruction Reference Manual set. Application Notes Documents describing specific applications or optimized device operation including code examples. 10 Description Table 11. MSC8126 Documentation Description MSC8126 Product Brief, Rev. 7 Order Number MSC8126 MSC8126UG MSC8126RM MNSC140CORE See the website product page. Freescale Semiconductor ...

Page 11

... Freescale Semiconductor MSC8126 Product Brief, Rev. 7 Product Documentation 11 ...

Page 12

... Freescale Semiconductor reserves the right to make changes without further notice to any products herein. Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale ...

Related keywords