JMicron/Products

JMB360
PCI Express to SATA II Host Controller
product brief OS support Overview JMicron JMB360 is a single chip, one-lane PCI Express to one-port Serial ATA II Host Controller. The JMB360 is designed to provide one-port SATA II connectivity. The JMB360 supports both AHCI and Legacy IDE controller to increase system feasibility, including Native Command Queuing (NCQ), Hot Plugging, ATAPI Device Supporting, Programmable Output Swing Control to fit SATA II Gen2i and Gen2m (External SATA Connection, eSATA). It features PCI Express bus and Serial ATA II interface to express high performance storage devices.

Feature 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 Gen2i and Gen2m Serial ATA II: Electrical Spec. Revision 1.0

Overall • Integrated 1-Lane PCI Express PHY and 1-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 up to 64K Byte external flash for BIOS expansion • 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 and 100-pin LQFP package

PCI Express • Supports 1-Lane 2.5Gbps PCI Express bus • Native design between PCI Express and SATA II • All registers accessible in unified memory space

SATA II • Supports 1-port 3.0Gbps SATA II interface • Supports Native Command Queue (NCQ) • Supports Hot Plugging like USB on SATA port • Supports SATA II Gen2i and Gen2m (External SATA Connection, eSATA)