JMB362 반도체 회로 부품 판매점
PCI Express to SATA II Host Controller
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 JMicron |
JMB362
PCI Express to SATA II Host Controller
JMB362
Overview
JMB362 is a single chip, 1-lane PCI Express to 2-port Serial ATA II Host Controller. JMB362
supports both AHCI and Legacy IDE controller to increase system feasibility, including Native
Command Queuing, ATAPI Device, Port Multiplier with Command-based Switching, Hot Plugging
like USB and eSATA (External SATA) connection on SATA port to enhance SATA II capability. It
features PCI Express bus and Serial ATA II interface to express high performance storage devices.
JMB362 supports PCI Express to make trace length can be up to 8” (20.3cm). Although the
maximum length is up to 8 inch, the trace length is as short as possible on real application.
JMB362 supports SATA II Gen1m and Gen2m for eSATA application through Programmable
Output Swing Control and Receiver Sensitivity Control. From hardware design view, eSATA trace can
be up to 15” (38.1cm) with proper layout style and some examples are list in following section.
Although the maximum length is up to 15 inch, the trace length is as short as possible on real
application. Of course, eSATA HDD connected with 2m eSATA cable must be supported according to
SATA-IO definition.
Feature
www.DataSheet.co.kr
Compliance
• Compliant with Serial ATA AHCI (Advanced Host Controller Interface) Spec. Reversion 1.0
• Compliant with Bus Master Programming interface for IDE ATA Controllers Revision 1.0
• Compliant with PCI Express Base Spec. Revision 1.0a
• Compliant with Serial ATA High Speed Serialized AT Attachment Spec. Revision 1.0a
• Compliant with Serial ATA II: Extensions to Serial ATA 1.0a Revision 1.1
• Compliant with Gen1i, Gen1m, Gen2i and Gen2m Serial ATA II: Electrical Spec. Revision 1.0
Overall
• Integrated 1-Lane PCI Express PHY and 2-port SATA II PHY
• Integrated two PLL for both PCI Express bus and SATA II interface
• Output swing control and Automatic impedance calibration for both PCI Express and SATA II PHY
• Supports a slave SMBus interface (follow System Management Bus Specification Revision 1.1)
• Fabricated 0.18um/3.3V UMC CMOS Standard Logic Process with 1.8V and 3.3V
• Available in 48-pin QFN package
• Pin compatible with JMB360 (1-port SATA II Host Controller)
Copyright © 2006 JMicron Technology Corp. All rights reserved.
Product Brief Reversion 1.1
Page 1
NDA Required
2006/12/04
Datasheet pdf - http://www.DataSheet4U.net/
PCI Express
• Supports 1-Lane 2.5Gbps PCI Express bus
• Internal native interface multiplexed to 2-port SATA II and 1-port PATA
• All registers accessible in unified memory space
• PCI Express PCB trace length can be up to 8” (20.3cm)
SATA II
• Supports 2-port 3.0Gbps SATA II interface
• Supports two independent SATA II channels (separate logic and FIFO)
• Supports Native Command Queue (NCQ) on SATA II port
• Supports Hot Plugging like USB on SATA II port
• Supports SATA II Gen1m and Gen2m (External SATA Connection, eSATA)
• Supports Port Multiplier with Command-based Switching on SATA II port
• SATA II PCB trace length can be up to 15” (38.1cm)
Functional Block Diagram
JMB362
62.5Mhz
75Mhz
JMB362
PCIE
PHY
MAC
Layer
TX FIFO
www.DataSheet.co.kr
SATA
Channel
0
Data
Link
Layer
Packet
&
Flow
Control
FIFO
8x32x4
Packet
Proce-
ssing
DMA
Atbiter
SATA II
PHY
SATA
Channel
1
RX FIFO
Target Cycle Block
(Configuration Space & Register)
Chip Configuration
Chip Config.
GPIO
SMBus Interface
GPIO
SMBus I/F
Functional Block Diagram of JMB362
Serial EEPROM Interface
Serial EEPROM
I/F
Copyright © 2006 JMicron Technology Corp. All rights reserved.
Product Brief Reversion 1.1
Page 2
NDA Required
2006/12/04
Datasheet pdf - http://www.DataSheet4U.net/
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제조업체: JMicron
( jmicron )
JMB362 controller
데이터시트 다운로드 :
[ JMB362.PDF ]
[ JMB362 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
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( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
JMB360
PCI Express to SATA II Host Controller - JMicron
JMB361
PCI Express to SATA II and PATA Host Controller - JMicron
JMB362
PCI Express to SATA II Host Controller - JMicron
JMB363
PCI Express to SATA II and PATA Host Controller - JMicron
JMB365
PCI Express to SATA II and PATA Host Controller - JMicron
JMB366
PCI Express to SATA II and PATA Host Controller - JMicron
JMB368
PCI Express to PATA Host Controller - JMicron Technology