位置:AIC-5465-DIE > AIC-5465-DIE详情
AIC-5465-DIE中文资料
AIC-5465-DIE数据手册规格书PDF详情
DESCRIPTION
The Device is a highly integrated, automated single-chip Drive Manager and Disk Drive Controller IC designed for high-performance, headerless ATA drive applications. Figure 2 shows the chip’s main functional blocks.
ATA Host Interface Block
■ Synchronous DMA (modes 0-4)
■ Fast IDE PIO modes 0-4
■ ATA Multiword DMA modes 0-2; supports 60 ns cycle time
■ Basic level of ATAPI support
■ IORDY for PIO flow control
■ Automatic ATA R/W command execution
■ Automatic ATA task file updates
■ 128-byte host FIFO to/from buffer
■ LBA or CHS TASK File Modes
■ Read/write cache support with interrupt suppression
■ Programmable IRQ automation for different BIOS implementations
■ Provides logic for daisy chaining two embedded disk drive controllers
■ Full BIOS compatibility
■ On-chip selectable 4/8/12 mA host drivers
DSP Core
■ 60 MIPS operation
■ 16-bit, fixed-point DSP
■ 16x16-bit, 2’s 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
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
EDAC Block
■ Optimized ECC with up to six burst on-the-fly (OTF) correction
■ Programmable 480-bit Reed-Solomon code
■ 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
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
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
Other Features
■ 208-pin QFP package
■ Automatic and programmed power-down modes
■ 3.3 V I/Os with 5 V tolerance, 2.5 V logic core
■ Programmable read channel and preamp VCM serial interfaces
■ Dual on-chip frequency synthesizers optimize DSP, servo, Ultra-DMA and buffer performance
■ General purpose I/O and PWM pins
■ Programmable baud-rate RS232 interface
AIC-5465-DIE产品属性
- 类型
描述
- 型号
AIC-5465-DIE
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
HIGHLY INTEGRATED, AUTOMATED SINGLE-CHIP DRIVE MANAGER AND DISK DRIVE CONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
22+ |
QFP-208 |
8200 |
原装现货库存.价格优势!! |
|||
ST |
23+ |
QFP |
16900 |
正规渠道,只有原装! |
|||
ST |
23+ |
PQFP |
5177 |
现货 |
|||
ST |
24+ |
QFP |
200000 |
原装进口正口,支持样品 |
|||
ST |
25+ |
QFP |
18000 |
全新原装 |
|||
ST |
25+ |
QFP208 |
4491 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
|||
ST |
00/01+ |
QFP208 |
34 |
全新原装100真实现货供应 |
|||
ST |
24+ |
QFP208 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
ST |
24+ |
QFP208 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
AIC |
24+ |
70004 |
AIC-5465-DIE 资料下载更多...
AIC-5465-DIE 芯片相关型号
- 1N6636
- AS58C1001F-20/XT
- AS58C1001F-25/883C
- BS62UV2006SI-10
- BS62UV2006SIG85
- BS62UV2006SIP85
- BS62UV2006STCG85
- DE275X2-102N06A
- F10C15
- FSAV450
- FSBS10CH60
- GNR14D220K
- GNR14D390K
- GNR14D511K
- GNR14D680K
- GNR14D751K
- IDT70914S12FI
- IDT70914S15PI
- IDT70914S20FI
- IDT70914S20JI
- IDT82P2288
- IDT82P2288BB
- IHLP-5050FD-01
- JAN1N986BUR-1
- JANTX1N987BUR-1
- LM285DR-2-5
- LM385BLP-2-5
- LP38690SDX-ADJ
- LP38692SDX-ADJ
- MMC40192
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
STMicroelectronics 意法半导体集团
意法半导体 (STMicroelectronics) 成立于1987年,总部位于瑞士日内瓦和法国巴黎,是一家全球领先的半导体公司。意法半导体专注于设计、制造和销售各种半导体解决方案,产品广泛应用于汽车、工业、消费电子、通信等领域。 意法半导体的产品包括微控制器、模拟集成电路、功率半导体、传感器等。公司拥有多个研发中心和生产基地,致力于技术创新和研发投入。意法半导体在全球范围内拥有广泛的客户群和合作伙伴,为客户提供高品质的产品和解决方案。 公司的使命是通过半导体技术推动智能化和可持续发展,助力客户取得成功。意法半导体不仅注重商业成功,还注重社会责任、环境保护和可持续经营。企业价值观包括创新、尊重