ALi Corporation


ALi Corporation is a major designer and manufacturer of embedded systems integrated circuits, and a former manufacturer of personal computer integrated circuits. It is based in Taiwan, and is a subsidiary of the Acer group.
The company was founded in 1987, its president is Teddy Lu. Part of ALi including the personal computer integrated circuits business was spun off as ULi Electronics Inc. in June 2003. ULi was acquired by Nvidia in 2006 for $52 million.

Products

Chipsets

80X86 Chipsets

ChipsetPart NumbersSouth BridgeRelease DateProcessorsBus TypeMax. FSBMemory TypesMax. Memory BusMax. MemoryMax. CachePCI
M1209386SXISAFPM-
M1217386SXISAFPM-
M1419M1421386DX Socket 1 Socket 2ISAFPM-
M1429M1431386DX Socket 2 Socket 3VESA-
M1439M1445Socket 3PCI2.0
FINALi 486M1489M1487Socket 3PCI50 MHzEDO50 MHz128MB1MB2.0

[Pentium] Chipsets

ChipsetPart NumbersSouth BridgeRelease DateProcessorsMax. FSBMemory TypesMax. Memory BusMax. memoryMax. cacheMax. cacheable RAMParity/
ECC		PCIAGP
ALADDiN M1451M1449Socket 466 MHzFPM66 MHz1 GB1MB512MB2.1
ALADDiN IIIM1521M1523Socket 766 MHzFPM EDO BEDO SDRAM66 MHz1 GB1MB512MB2.1
ALADDiN IVM1531M1533Socket 783 MHzFPM EDO SDRAM100 MHz1 GB1MB512MB2.1
ALADDiN IV+M1531BM1533/M1543Socket 783 MHzFPM EDO SDRAM100 MHz1 GB1MB512MB2.1
ALADDiN V
for ATX, NLX, LPX form factor		M1541M1543/M1543CSuper Socket 7100 MHzFPM EDO SDRAM100 MHz4 GB1MB1GB2.12x
ALADDiN V
for Baby AT form factor		M1542M1543/M1543CSuper Socket 7100 MHzFPM EDO SDRAM100 MHz4 GB1MB1GB2.12x
ALADDiN 7M1561M1535DSuper Socket 7100 MHzSDRAM100 MHz1 GB1MB1GB2.1

[Slot 1] and [Socket 370] Chipsets

[Slot A] and [Socket A] Chipsets

It was not implemented.

[Socket 478] Chipsets

[Socket 754]/939">Socket 939">939/940">Socket 940">940 Chipsets

Southbridge Chips

Used with ATI Radeon Xpress 200 chipsets
Used with ATI Radeon Xpress 200 chipsets
Table shows the I/O capabilities of these single-chip chipsets, which do not have a physical "southbridge".

VGA

M6117 is a highly integrated, low voltage, single-chip implementation of the Intel 386SX compatible microprocessor plus ALi M1217 chipset. The M6117 provides a static 386SX core, DRAM controller, ISA bus logic, real time clock, keyboard controller, and power management unit.
M6032 is an 8051-based Microcontroller with Dual Data Pointers, UART, 32 I/O lines, 3 Timers/Counters, 6 Interrupts/2 priority levels, 256 Bytes IDATA RAM, 256 Bytes on-chip XRAM.
M6759 is an 8051-based Microcontroller with Dual Data Pointers, UART, 32 I/O lines, 3 Timers/Counters, 6 Interrupts/2 priority levels, 64 KB Flash ROM, 256 Bytes IDATA RAM, 256 Bytes on-chip XRAM.