鈻?/div>
DSP Core
60 MIPS operation
16-bit, fixed-point DSP
16x16-bit, 2鈥檚 complement parallel multiplier
with 32-bit product
Single-cycle multiply and accumulate
36-bit ALU with two 36-bit accumulators
Bit manipulation unit with 2 additional
accumulators
6 K words on-chip RAM
Programmable 3-, 4-, or 5-way interleaving with
6 to 12 8-bit symbols per interleave
Optional 3 or 5 byte CRC support
Guarantee up to 233-bit single burst or six 33-bit
bursts OTF correction in <3 sector time
ECC seeding validating servo and head track
position
AIC-8381 polynomial support for backward
compatibility
5
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Disk Controller Block
Enhanced Headerless Architecture (EDSA)
Up to 450 Mbits/s data rate, byte-wide NRZ
31 x 3 byte flexible high-speed RAM- based
sequencer
Defect skipping and/or embedded servo
capabilities with Constant Density Recording
(CDR)
128-byte disk FIFO to/from buffer
Disk error condition summary bit added to
reduce error detection time
Three-index timer
MR and PRML channel support
3
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Buffer Controller Block
16-bit wide buffer data bus
16 Mbit x 16 SDRAM support; up to 150 Mbyte/
s buffer bandwidth
Automated Data Flow Management (ADFM)
automates disk/host transfers
Dynamic segment size switching
Auto-Write cache support
Automatic servo split address adjustment
Disk LBA counter
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
6
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Servo Block
Automatic internal sector mark generation
Programmable servo burst sequencer
Programmable servo timing mark sequencer
Flexible gating and control generation
User programmable control output pins
Allows servo format flexibility
Synchronous servo support
4
鈻?/div>
鈻?/div>
EDAC Block
Optimized ECC with up to six burst on-the-fly
(OTF) correction
Programmable 480-bit Reed-Solomon code
December 2004
This is preliminary information on a new product now in development. Details are subject to change without notice.
REV. 1
1/3
L5510相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
THYRISTOR MODULE|AC SWITCH|120V V(RRM)|27A I(T)
ETC
-
英文版
Power Modules
CRYDOM [Crydom ...
-
英文版
HIGHLY INTEGRATED, AUTOMATED SINGLE-CHIP DRIVE MANAGER AND D...
-
英文版
HIGHLY INTEGRATED, AUTOMATED SINGLE-CHIP DRIVE MANAGER AND D...
STMICROELECTRON...
-
英文版
THYRISTOR MODULE|AC SWITCH|120V V(RRM)|27A I(T)
ETC
-
英文版
THYRISTOR MODULE|AC SWITCH|120V V(RRM)|27A I(T)
ETC
-
英文版
Low Profile Designed for PCB Connections
ETC [ETC]
-
英文版
Low Profile Designed for PCB Connections
ETC [ETC]
STMICROELECTRONICS
1
2
3
