SC2200UFH-300 AMD (ADVANCED MICRO DEVICES), SC2200UFH-300 Datasheet - Page 298

• Manufacturer Part Number: SC2200UFH-300
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC2200UFH-300

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

310
I/O Port 0DEh
Note:
I/O Port 081h
Address bits [23:16] (byte 2).
I/O Port 082h
Address bits [23:16] (byte 2).
I/O Port 083h
Address bits [23:16] (byte 2).
I/O Port 087h
Address bits [23:16] (byte 2).
I/O Port 089h
Not supported.
I/O Port 08Ah
Not supported.
I/O Port 08Bh
Not supported.
I/O Port 08Fh
Refresh address.
I/O Port 481h
Address bits [31:24] (byte 3).
Note:
I/O Port 482h
Address bits [31:24] (byte 3).
Note:
I/O Port 483h
Address bits [31:24] (byte 3).
Note:
I/O Port 487h
Address bits [31:24] (byte 3).
Note:
I/O Port 489h
Not supported.
I/O Port 48Ah
Not supported.
I/O Port 48Bh
Not supported.
Bit
Bit
Channels 5, 6, and 7 are not supported.
This register is reset to 00h on any access to Port 081h.
This register is reset to 00h on any access to Port 082h.
This register is reset to 00h on any access to Port 083h.
This register is reset to 00h on any access to Port 087h.
Description
Description
32580B
Table 6-43. DMA Channel Control Registers (Continued)
DMA Write Mask Register Command, Channels 7:4 (W)
DMA Channel 2 High Page Register (R/W)
DMA Channel 3 High Page Register (R/W)
DMA Channel 1 High Page Register (R/W)
DMA Channel 0 High Page Register (R/W)
DMA Channel 6 High Page Register (R/W)
DMA Channel 7 High Page Register (R/W)
DMA Channel 5 High Page Register (R/W)
DMA Channel 2 Low Page Register (R/W)
DMA Channel 3 Low Page Register (R/W)
DMA Channel 1 Low Page Register (R/W)
DMA Channel 0 Low Page Register (R/W)
DMA Channel 6 Low Page Register (R/W)
DMA Channel 7 Low Page Register (R/W)
DMA Channel 5 Low Page Register (R/W)
ISA Refresh Low Page Register (R/W)
Table 6-44. DMA Page Registers
Core Logic Module - ISA Legacy Register Space
AMD Geode™ SC2200 Processor Data Book