SMC128AF NUMONYX [Numonyx B.V], SMC128AF Datasheet - Page 46
SMC128AF
Manufacturer Part Number
SMC128AF
Description
Manufacturer
NUMONYX [Numonyx B.V]
Datasheet
1.SMC128AF.pdf
(82 pages)
- Current page: 46 of 82
- Download datasheet (2Mb)
CF-ATA registers
8.6
8.7
8.8
8.8.1
8.8.2
8.8.3
8.8.4
8.8.5
46/82
Cylinder Low (LBA 15-8) register (address 1F4h [174h];
offset 4)
This register contains the least significant 8 bits of the starting cylinder address or bits 15 to
8 of the logical block address.
Cylinder High (LBA 23-16) register (address 1F5h [175h];
offset 5)
This register contains the most significant bits of the starting cylinder address or bits 23 to
16 of the logical block address.
Drive/Head (LBA 27-24) register (address 1F6h [176h]; offset
6)
The Drive/Head register is used to select the drive and head. It is also used to select LBA
addressing instead of cylinder/head/sector addressing. The bits are defined in
Bit 7
This bit is set to ‘1’.
Bit 6 (LBA)
LBA is a flag to select either Cylinder/Head/Sector (CHS) or Logical Block Address mode
(LBA). When LBA is set to ‘0’, Cylinder/Head/Sector mode is selected. When LBA is set to
’1’, Logical Block Address mode is selected. In Logical Block Address mode, the logical
block address is interpreted as follows:
Bit 5
This bit is set to ‘1’.
Bit 4 (DRV)
DRV is the drive number. When DRV is ‘0’, drive/card 0 is selected (master). When DRV is
‘1’, drive/card 1 is selected (slave). The card is set to card 0 or 1 using the copy field (Drive
#) of the PCMCIA Socket & Copy configuration register.
Bit 3 (HS3)
When operating in the Cylinder, Head, Sector mode, this is bit 3 of the head number. It is bit
27 in the Logical Block Address mode.
LBA7-LBA0: Sector Number register D7 to D0.
LBA15-LBA8: Cylinder Low register D7 to D0.
LBA23-LBA16: Cylinder High register D7 to D0.
LBA27-LBA24: Drive/Head register bits HS3 to HS0.
Table
SMCxxxAF
42.
Related parts for SMC128AF
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Smc Series-160808
Manufacturer:
3L Electronic Group Holdings Limited
Datasheet:
Part Number:
Description:
Numonyx Wireless Flash Memory (W18)
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
Numonyx StrataFlash Wireless Memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
8 Mbit, low voltage, Page-Erasable Serial Flash memory with byte alterability and a 50 MHz SPI bus interface
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
128 Mbit (8 Mb 16, multiple bank, multilevel interface, burst) 1.8 V supply, secure Flash memories
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
64-Mbit, dual I/O, 4-Kbyte subsector erase, serial flash memory with 75 MHz SPI bus interface
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
512 Kbit, serial Flash memory, 50 MHz SPI bus interface
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
1 Mbit, serial Flash memory, 50 MHz SPI bus interface
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
16 Mbit, serial Flash memory, 75 MHz SPI bus interface
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
Wireless Flash Memory (W18/W30 SCSP)
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
StrataFlash Cellular Memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
128 Mbit (16Mb x8 or 8Mb x16, Multiple Bank, Page, Boot Block) 3V supply Flash memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
128 Mbit (8 Mb x 16, multiple bank, page, dual boot) 3 V supply Flash memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
32 Mbit (4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block) 3V Supply Flash Memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet:
Part Number:
Description:
32 Mbit (4Mb x8 or 2Mb x16, Dual Bank 16:16, Boot Block) 3V Supply Flash Memory
Manufacturer:
NUMONYX [Numonyx B.V]
Datasheet: