User Manual
Page 6
... Driver Toshiba's SD-R6472 drive does not require any unique device drivers for Windows '98/2000/XP/NT. If you prefer using DOS, download the ATAPI driver from our web site. 4 Installation Notes • The SD-R6472 DVD Rewriteable drive has no jumpers that need to be even. Win '98/2000/XP/NT Operating Systems support all directions. After installing your drive...
... Driver Toshiba's SD-R6472 drive does not require any unique device drivers for Windows '98/2000/XP/NT. If you prefer using DOS, download the ATAPI driver from our web site. 4 Installation Notes • The SD-R6472 DVD Rewriteable drive has no jumpers that need to be even. Win '98/2000/XP/NT Operating Systems support all directions. After installing your drive...
User Manual
Page 9
... tray. • Is the drive connected properly? The disc should be opened Drive is not recognized by system Drive is not recognized by particulate matter. That is the DVD Rewriteable drive recognized? (BIOS / DOS reports "device driver not found " or "no valid drivers selected."). Run a Virus Scan program and repair if possible. SD-R6472 Problem Disc tray cannot be...
... tray. • Is the drive connected properly? The disc should be opened Drive is not recognized by system Drive is not recognized by particulate matter. That is the DVD Rewriteable drive recognized? (BIOS / DOS reports "device driver not found " or "no valid drivers selected."). Run a Virus Scan program and repair if possible. SD-R6472 Problem Disc tray cannot be...
Product Specification
Page 20
... Interface for 3.5 V operation 8 mA Driver IoH sink current Driver capacitive loading Table 1 Cable parameters Max 0.46 m -400 µA 25 pF 14 / 28 TS-L532A (SD-R6472) Rev.1.1 Functions 5.1. Min Cable length Driver IoL sink current for 5 V operation 12 mA Driver IoL sink current for CD-ROMs) Rev.... 13, 2003), SFF-8020i (Small Form Factor Committee Specification of each block can be changed by "TEST UNIT READY" Command CD: 20s, DVD 2 Layer: 18s, Max. 60s (Single Session Disc) "Check Condition" Status Figure 7 Initialization Sequence "Read Command" Acceptable "Good" Status 6....
... Interface for 3.5 V operation 8 mA Driver IoH sink current Driver capacitive loading Table 1 Cable parameters Max 0.46 m -400 µA 25 pF 14 / 28 TS-L532A (SD-R6472) Rev.1.1 Functions 5.1. Min Cable length Driver IoL sink current for 5 V operation 12 mA Driver IoL sink current for CD-ROMs) Rev.... 13, 2003), SFF-8020i (Small Form Factor Committee Specification of each block can be changed by "TEST UNIT READY" Command CD: 20s, DVD 2 Layer: 18s, Max. 60s (Single Session Disc) "Check Condition" Status Figure 7 Initialization Sequence "Read Command" Acceptable "Good" Status 6....
Product Specification
Page 21
... signals are transferred through the 50P connector as shown in this drive. 15 / 28 TS-L532A (SD-R6472) Rev.1.1 Name Rx HD0-HD15 /DASP /PDIAG Rs1 Rs2 IORDY Rx Rs Type P N P N Timing Control Timing Control Receivers/Drivers Caracteristics without External pullup Resistor Min Max Condition VOH Voltage Output High... HA0-HA2 /HCS1/HCS3 /HDAK Rx Rs RESET (/RSTA) 100kOHM 1kOHM Timing Control VOH VOL IOL CO Voltage Output High Voltage Output Low Driver Sink Current Output Capacitance Vdd-0.4V 0.4V 24mA 15pF IOH=400µA IOL=12mA Rs=22 OHM /INTQ /HDRQ VIH Input HIGH Voltage ...
... signals are transferred through the 50P connector as shown in this drive. 15 / 28 TS-L532A (SD-R6472) Rev.1.1 Name Rx HD0-HD15 /DASP /PDIAG Rs1 Rs2 IORDY Rx Rs Type P N P N Timing Control Timing Control Receivers/Drivers Caracteristics without External pullup Resistor Min Max Condition VOH Voltage Output High... HA0-HA2 /HCS1/HCS3 /HDAK Rx Rs RESET (/RSTA) 100kOHM 1kOHM Timing Control VOH VOL IOL CO Voltage Output High Voltage Output Low Driver Sink Current Output Capacitance Vdd-0.4V 0.4V 24mA 15pF IOH=400µA IOL=12mA Rs=22 OHM /INTQ /HDRQ VIH Input HIGH Voltage ...
Product Specification
Page 24
Timing of Host Interface (Ultra DMA) Figure 11 shows the timings of Host Interface (Ultra DMA Mode 2) 18 / 28 TS-L532A (SD-R6472) Rev.1.1 DMARQ DMACKSTOP DMARDY STROBE DD (15:0) Sender STROBE tUI tFS tACK tENV tZIORDY tZAD t2CYC tCYC tCYC t2CYC tZIORDY tDVS tDVH tDVS tDVH...Cycle time allowing Data valid Setup time Data valid Hold time Unlimited Interlock time Setup and Hold Time for DMACKEnvelope time Minimum Delay time for Driver Minimum time for DMACKFirst STROBE time Ready-to-Final STROBE time Ready-to-Pause time Limited Interlock time Interlock with minimum Min time (ns)...
Timing of Host Interface (Ultra DMA) Figure 11 shows the timings of Host Interface (Ultra DMA Mode 2) 18 / 28 TS-L532A (SD-R6472) Rev.1.1 DMARQ DMACKSTOP DMARDY STROBE DD (15:0) Sender STROBE tUI tFS tACK tENV tZIORDY tZAD t2CYC tCYC tCYC t2CYC tZIORDY tDVS tDVH tDVS tDVH...Cycle time allowing Data valid Setup time Data valid Hold time Unlimited Interlock time Setup and Hold Time for DMACKEnvelope time Minimum Delay time for Driver Minimum time for DMACKFirst STROBE time Ready-to-Final STROBE time Ready-to-Pause time Limited Interlock time Interlock with minimum Min time (ns)...