W7CF128M1XA-H20PC-001.01 Wintec Industries, W7CF128M1XA-H20PC-001.01 Datasheet - Page 28

• Manufacturer Part Number: W7CF128M1XA-H20PC-001.01
• Description: IC MEMORY
• Manufacturer: Wintec Industries

Specifications of W7CF128M1XA-H20PC-001.01

• Memory Size: 128M bytes
• Memory Type: CompactFLASH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 385-1037

WintecCF-W7CF-H_v2.2 ROHS
June 2006  Wintec Industries, Inc.
INDUSTRIAL GRADE CompactFlash
W7CFxxxA-H Series ROHS 6/6 Compliant
32MB – 8-GB
6.
7.
8.
9.
10. Read Multiple (code: C4H): This command performs similarly to the Read Sectors command. Interrupts are not generated
11.
12. Read Sector(s) (code: 20H, 21H): This command reads from 1 to 256 sectors as specified in the Sector Count register. A
13. Read Verify Sector(s) (code: 40H, 41H): This command is identical to the Read Sectors command, except that DRQ is never
14. Recalibrate (code: 1XH): This command is effectively a NOP command to the Card and is provided for compatibility
15. Request Sense (code: 03H): This command requests an extended error code after command ends with an error.
16. Seek (code: 7XH): This command is effectively a NOP command to the Card although it does perform a range check.
17. Set Features (code: EFH): This command is used by the host to establish or select certain features.
18. Set Multiple Mode (code: C6H): This command enables the Card to perform Read and Write Multiple operations and
19. Set Sleep Mode (code: E6H or 99H): This command causes the Card to set BSY, enter the Sleep mode, clear BSY and
20. Stand By (code: E2H or 96H): This command causes the Card to set BSY, enter the Sleep mode (which corresponds to the
21. Stand By Immediate (code: E0H or 94H): This command causes the Card to set BSY, enter the Sleep mode (which
22. Translate Sector (code: 87H): This command allows the host a method of determining the exact number of times a user
23. Wear level (code: F5H): This command is effectively a NOP command and only implemented for backward compatibility.
128-159
160-255
69-127
Idle (code: E3H or 97H): This command causes the PC Card to set BSY, enter the Idle mode, clear BSY and generate an
interrupt. If sector count is non-zero, the automatic power down mode is enabled. If the sector count is zero, the automatic
power down mode is disabled.
Idle Immediate (code: E1H or 95H): This command causes the Card to set BSY, enter the Idle (Read) mode, clear BSY and
generate an interrupt.
Initialize Drive Parameters (code: 91H): This command enables the host to set the number of sectors per track and the
number of heads per cylinder.
Read Buffer (code: E4H): This command enables the host to read the current contents of the PC card’s sector buffer.
on each sector, but on the transfer of a block, which contains the number of sectors defined by a Set Multiple command.
Read Long Sector (code: 22H, 23H): This command performs similarly to the Read Sector(s) command except that it returns
516 bytes of data instead of 512 bytes.
sector count of 0 requests 256 sectors. The transfer begins at the sector specified in the Sector Number register.
set and no data is transferred to the host.
purposes.
establishes the block count for these commands.
generate an interrupt.
ATA “Standby” Mode), clear BSY and return the interrupt immediately.
corresponds to the ATA “Standby” Mode), clear BSY and return the interrupt immediately.
sector has been erased and programmed.
The Sector Count Register will always be returned with a 00H indicating Wear Level is not needed.
66
67
68
Feature
BBH
CCH
01H
55H
66H
81H
XXXXh
0000h
0078h
0078h
0000h
0000h
Enable 8-bit data transfers.
Disable Read Look Ahead.
Disable Power on Reset (POR) establishment of defaults at Soft Reset.
Disable 8-bit data transfer.
4 bytes of data apply on Read/Write Long commands.
Enable Power on Reset (POR) establishment of defaults at Soft Reset.
130
192
64
2
2
2
TM
Recommended DMA transfer cycle time.
Minimum PIO transfer cycle time without flow control
Minimum PIO transfer cycle time with IORDY flow control
Reserved
Reserved Vendor Unique Bytes
Reserved
Disk
Operation
26