User manual TRANSCEND TS256MXDPC QUICK INSTRUCTION GUIDE

[. . . ] 3) The signal should be tied to VCC by the host. 4) The mode is required for CompactFlash Storage Cards. 5) The -CSEL signal is ignored by the card in PC Card modes. However, because it is not pulled upon the card in these modes, it should not be left floating by the host in PC Card modes. [. . . ] This register can be written even if the device is BUSY. The bits are defined as follows: Bit 7: this bit is ignored by the CompactFlash Storage Card. The host software should set this bit to 0. Bit 6: this bit is ignored by the CompactFlash Storage Card. The host software should set this bit to 0. Bit 5: this bit is ignored by the CompactFlash Storage Card. The host software should set this bit to 0. Bit 4: this bit is ignored by the CompactFlash Storage Card. The host software should set this bit to 0. Bit 3: this bit is ignored by the CompactFlash Storage Card. The host software should set this bit to 0. Bit 0 (-nDS0): this bit is 0 when the drive 0 is active and selected. Transcend Information Inc. 53 V1. 2 Transcend IIndustriiall CF Card Transcend ndustr a CF Card (TS128M ~ 16GCF100II) (TS128M ~ 16GCF100 ) CF-ATA Command Set CF-ATA Command Set summarizes the CF-ATA command set with the paragraphs that follow describing the individual commands and the task file for each. Command 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Check Power Mode Execute Drive Diagnostic Erase Sector Flush Cache Format Track Identify Device Idle Idle Immediate Initialize Drive Parameters Key Management Structure Read Key Management Read Keying Material Key Management Change Key Management Value NOP Read Buffer Read DMA Read Long Sector Read Multiple Read Sector(s) Read Verify Sector(s) Recalibrate Request Sense Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Lock Security Set Password Security Unlock Seek Code E5 or 98h 90h C0h E7h 50h ECh E3h or 97h E1h or 95h 91h B9 (Feature 0-127) B9 (Feature 80) B9 (Feature 81) 00h E4h C8h 22h or 23h C4h 20h or 21h 40h or 41h 1Xh 03h F6h F3h F4h F5h F1h F2h 7Xh FR ­ ­ ­ ­ ­ ­ ­ ­ ­ Y Y Y ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ Y Y Y ­ ­ ­ ­ ­ ­ ­ ­ ­ SC ­ ­ Y ­ Y ­ Y ­ Y Y Y Y ­ ­ Y SN ­ ­ Y ­ ­ ­ ­ ­ ­ Y Y Y ­ ­ Y Y Y Y Y ­ ­ ­ ­ ­ ­ ­ ­ Y CY ­ ­ Y ­ Y ­ ­ ­ ­ Y Y Y ­ ­ Y Y Y Y Y ­ ­ ­ ­ ­ ­ ­ ­ Y DH Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y ­ ­ ­ ­ ­ ­ ­ ­ Y LBA ­ ­ Y ­ Y ­ ­ ­ ­ ­ ­ ­ ­ ­ Y Y Y Y Y Status Support Support Support NOT Support Support Support Support Support Support NOT Support NOT Support NOT Support NOT Support Support Support NOT Support Support Support Support Support Support Support Support Support Support Support Support Support #2 #2 #2 #2 #2 #2 #3 #1 #1 #1 #3 Note Transcend Information Inc. 54 V1. 2 Transcend IIndustriiall CF Card Transcend ndustr a CF Card (TS128M ~ 16GCF100II) (TS128M ~ 16GCF100 ) 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 Set Feature Set Multiple Mode Set Sleep Mode Standby Standby Immediate Translate Sector Wear Level Write Buffer Write DMA Write Long Sector Write Multiple Write Multiple w/o Erase Write Sector(s) Write Sector(s) w/o Erase Write Verify EFh C6h E6h or 99h E2 or 96h E0 or 94h 87h F5h E8h CAh 32h or 33h C5h CDh 30h or 31h 38h 3Ch Y ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ Y ­ ­ ­ Y ­ ­ Y ­ Y Y Y Y Y ­ ­ ­ ­ ­ Y ­ ­ Y Y Y Y Y Y Y ­ ­ ­ ­ ­ Y ­ ­ Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y ­ ­ ­ ­ ­ Y ­ ­ Y Y Y Y Y Y Y Support Support Support Support Support Support Support Support Support Not Support Support Support Support Support Support #3 #1: This command is optional, depending on the key Management scheme in use. #2: Use of this command is not recommended by CFA #3: Use of this command is not recommended. #4: When the controller gets this command, it will skip this command and return 0x50. Definitions FR = Features Register SC =Sector Count register (00H to FFH, 00H means 256 sectors) SN = Sector Number register CY = Cylinder Low/High register DH = Head No. (0 to 15) of Drive/Head register LBA = Logic Block Address Mode Support ­ = Not used for the command Y = Used for the command Transcend Information Inc. 55 V1. 2 Transcend IIndustriiall CF Card Transcend ndustr a CF Card (TS128M ~ 16GCF100II) (TS128M ~ 16GCF100 ) Check Power Mode - 98h or E5h If the CompactFlash Storage Card is in, going to, or recovering from the sleep mode, the CompactFlash Storage Card sets BSY, sets the Sector Count Register to 00h, clears BSY and generates an interrupt. If the CompactFlash Storage Card is in Idle mode, the CompactFlash Storage Card sets BSY, sets the Sector Count Register to FFh, clears BSY and generates an interrupt. Execute Drive Diagnostic - 90h When the diagnostic command is issued in a PCMCIA configuration mode, this command runs only on the CompactFlash Storage Card that is addressed by the Drive/Head register. This is because PCMCIA card interface does not allows for direct inter-drive communication (such as the ATA PDIAG and DASP signals). When the diagnostic command is issued in the True IDE Mode, the Drive bit is ignored and the diagnostic command is executed by both the Master and the Slave with the Master responding with status for both devices. Diagnostic Codes are returned in the Error Register at the end of the command. Transcend Information Inc. 56 V1. 2 Transcend IIndustriiall CF Card Transcend ndustr a CF Card (TS128M ~ 16GCF100II) (TS128M ~ 16GCF100 ) 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. 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. 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). [. . . ] Value Current PIO timing mode selected 0 Specified in word 64 1 PIO Mode 5 2 PIO Mode 6 3-7 Reserved Bits 11-9: Advanced True IDE Multiword DMA Mode Selected Indicates the current True IDE Multiword DMA Mode Selected on the card. Value Current Multiword DMA timing mode selected 0 Specified in word 63 1 Multiword DMA Mode 3 2 Multiword DMA Mode 4 Transcend Information Inc. 66 V1. 2 Transcend IIndustriiall CF Card Transcend ndustr a CF Card (TS128M ~ 16GCF100II) (TS128M ~ 16GCF100 ) 3-7 Bits 15-12 are reserved. Word 164: CF Advanced PCMCIA I/O and Memory Timing Modes Capabilities and Settings This word describes the capabilities and current settings for CFA defined advanced timing modes using the Memory and PCMCIA I/O interface. The use of PCMCIA I/O or Memory modes that are 100ns or faster impose significant restrictions on the implementation of the host: Additional Requirements for CF Advanced Timing Modes. [. . . ]