Transcend Information TS16GCF600 Transcend Information Inc, Erase Sectors C0h, Flush Cache E7h

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TS8G~16GCF600		600X CompactFlash Card

Erase Sector(s) - C0h

This command is used to pre-erase and condition data sectors in advance of a Write without Erase or Write Multiple without Erase command. There is no data transfer associated with this command but a Write Fault error status can occur.

Bit ->	7	6	5		4		3		2	1	0

Command (7)						C0h

C/D/H (6)	1	LBA	1		Drive				Head (LBA 27-24)

Cyl High (5)				Cylinder High (LBA 23-16)

Cyl Low (4)				Cylinder Low (LBA 15-8)

Sec Num (3)				Sector Number (LBA 7-0)

Sec Cnt (2)					Sector Count

Feature (1)						X

Flush Cache – E7h

This command causes the card to complete writing data from its cache. The card returns status with RDY=1 and DSC=1 after the data in the write cache buffer is written to the media. If the Compact Flash Storage Card does not support the Flush Cache command, the Compact Flash Storage Card shall return command aborted.

Bit ->	7	6	5	4		3	2		1	0

Command (7)					E7h

C/D/H (6)		X		Drive				X

Cyl High (5)					X

Cyl Low (4)					X

Sec Num (3)					X

Sec Cnt (2)					X

Feature (1)					X

Format Track - 50h

This command writes the desired head and cylinder of the selected drive with a vendor unique data pattern (typically FFh or 00h). To remain host backward compatible, the CompactFlash Storage Card expects a sector buffer of data from the host to follow the command with the same protocol as the Write Sector(s) command although the information in the buffer is not used by the CompactFlash Storage Card. If LBA=1 then the number of sectors to format is taken from the Sec Cnt register (0=256). The use of this command is not recommended.

Bit ->

7

6

5

4

3

2

1

0

Command (7)

50h

C/D/H (6)

1

LBA

1

Drive

Head (LBA 27-24)

Cyl High (5)

Cylinder High (LBA 23-16)

Cyl Low (4)

Cylinder Low (LBA 15-8)

Sec Num (3)

X (LBA 7-0)

Sec Cnt (2)

Count (LBA mode only)

Feature (1)

X

Transcend Information Inc.

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V1.0

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Contents Power Consumption Dimensions Placement FeaturesDescription Transcend Block Diagram TS8G~16GCF600 Pin Assignments and Pin Type PC Card Memory Mode PC Card I/O Mode True IDE Mode4PC Card Memory Mode PC Card I/O Mode Input Leakage Current Input CharacteristicsOutput Drive Type Output Drive Characteristics Output Drive CharacteristicsSymbol Conditions Signal Name Dir Pin Description Signal Description600X CompactFlash Card GND CselHstrobe HdmardyDir Signal NamePin Description REG ResetDmack Ddmardy IordyDstrobe Electrical Specification Symbol Input Power Input Characteristics for Udma modeOutput Drive Characteristics for Udma mode Parameter SymbolSignal Card Host Signal Interface150 a high state per socket Pull-up pin 45 BVD2 to avoid sensing their batteries as LowSeries termination required for Ultra DMA operation Ultra DMA Electrical RequirementsTable Typical Series Termination for Ultra DMA Ultra DMA Mode Cabling Requirement Speed Version 300 ns Symbol Ieee Symbol Min ns Max ns Attribute Memory Read Timing SpecificationSpeed Version 250 ns Symbol Min ns Max ns Table Configuration Register Attribute Memory Write TimingCycle Time Mode 250 ns 120 ns 100 ns 80 ns Symbol Common Memory Read Timing SpecificationMin Max Symbol IeeeCycle Time Mode 250 ns 120 ns 100 ns 80 ns Common Memory Write Timing SpecificationData Delay after Hioe TdHIOE TlGLQV Input Read Timing SpecificationData Delay from Wait Rising2 TdIORDY TWTHQV Wait Width Time2 TwIORDY TWTLWTHCycle Time Mode 255 ns 120 ns 100 ns 80 ns Output Write Timing SpecificationMode True IDE PIO Mode Read/Write Timing SpecificationT6Z TS8G~16GCF600 True IDE Multiword DMA Mode Read/Write Timing Specification TS8G~16GCF600 PC Card MEM PC Card IO Mode True IDE Ultra DMA Mode Read/Write Timing SpecificationMode Udma True IDE Mode UdmaTS8G~16GCF600 Name Name Comment Min Max Name Mode Mode414.7 72.9 50.9Min Max NameMultiple Function CompactFlash Storage Cards Card ConfigurationREG Selected SpaceDmarq Dmack Stop Hioe Dmardy StrobeDMA Inpack REG Hiow Wait Hioe CMDTable Attribute Memory Function Attribute Memory FunctionDMA CMD REG Configuration Option Register Base + 00h in Attribute Memory TS8G~16GCF600 Pin Replacement Register Base + 04h in Attribute Memory Socket and Copy Register Base + 06h in Attribute Memory Transfer Function Table Pcmcia Mode I/O FunctionDMA CMD REG -CE2Dmarq Dmack Stop Hioe Wait DMA A10 Table PC Card I/O Mode Udma FunctionInpack REG Hiow Wait Hioe CMD A00 Table Common Memory Function Common Memory Transfer FunctionDMA REG CE2 CE1 D15-D8True IDE Mode I/O Transfer Function Metaformat Overview CF-ATA Drive Register Set Definition and Protocol Table Primary and Secondary I/O Decoding Primary and Secondary Address ConfigurationsTable Contiguous I/O Decoding Contiguous I/O Mapped AddressingMemory Mapped Addressing True IDE Mode AddressingData Register Address 1F0h170hOffset 0,8,9 CF-ATA RegistersSector Count Register Address 1F2h172h Offset Feature Register Address 1F1h171h Offset 1, 0Dh Write OnlySector Number LBA 7-0 Register Address 1F3h173h Offset Cylinder Low LBA 15-8 Register Address 1F4h174h OffsetTS8G~16GCF600 Device Control Register Address 3F6h376h Offset Eh Card Drive Address Register Address 3F7h377h Offset Fh Command Code CF-ATA Command SetDefinitions Execute Drive Diagnostic 90h Check Power Mode 98h or E5hBit Command Cyl High Cyl Low Sec Num Sec Cnt FeatureErase Sectors C0h Transcend Information IncFlush Cache E7h Format Track 50hWord Default Total Data Field Type Information Drive Cyl High Cyl Low Sec Num Sec Cnt FeatureIdentify Device Ech BytesCommand sets supported PIO data transfer cycle timing modeXXXXh Command sets enabled Ultra DMA Mode Supported and SelectedCF Advanced True IDE Timing Mode Capability and Setting Word 0 General ConfigurationCF Advanced PC Card I/O and Memory Timing Mode Capability Key management schemes supportedWord 3 Default Number of Heads Word 1 Default Number of CylindersWord 6 Default Number of Sectors per Track Word 49 Capabilities Bit 13 Standby TimerTotal Sectors Addressable in LBA Mode Multiple Sector SettingCurrent Number of Cylinders, Heads, Sectors/Track Current CapacityRecommended Multiword DMA transfer cycle time Words 82-84 Features/command sets supportedWord 68 Minimum PIO transfer cycle time with Iordy Word 88 Ultra DMA Modes Supported and Selected Words 85-87 Features/command sets enabledWord 89 Time required for Security erase unit completion Word 91 Advanced power management level valueWord 128 Security Status Bit 8 Security Level Value Maximum PIO mode timing selected Word 160 Power Requirement DescriptionValue Maximum Multiword DMA timing mode supported Additional Requirements for CF Advanced Timing ModesValue Maximum Pcmcia IO timing mode Supported Value Current PIO timing mode selectedValue Maximum Memory timing mode Supported Current Multiword DMA timing mode selectedValue Maximum PC Card Memory Udma timing mode Supported Value Maximum PC Card I/O Udma timing mode SupportedValue PC Card Memory or I/O Udma timing mode Selected Idle Immediate 95h or E1h Idle 97h or E3hInitialize Drive Parameters 91h Drive Cyl High Cyl Low Sec Num Sec CntRead Buffer E4h NOP 00hRead DMA C8h Read Long Sector 22h or 23h TS8G~16GCF600 Request Sense 03h Seek 7Xh Set Features EFhFeature Supported TS8G~16GCF600 Translate Sector Information Standby Immediate 94h or E0h Translate Sector 87hWear Level F5h Write Buffer E8h Write DMA CAh TS8G~16GCF600 TS8G~16GCF600 BBK UNC Idnf Abrt Amnf Drdy DWF DSC Corr ERR Error PostingNOP S. Table Capacity Transcend Product Capacity CompactFlash Card Ordering Information