Maxtor 10K III manual Guetkrvkqp, Transfer Period Factor Field Values When Parl =

0')16+#6'&This appendix provides￿4#6'information￿+0(14/#6+10about the INQUIRY4'('4'0%#RRGPFKZcommand￿2#’s Negotiated)'￿$ Rate Information Page that is not provided in Section 5.11. .7. Specifically, it provides the codes and meanings for the Transfer Period Factor field (byte 4) and a table that explains the allowable settings for the QAS, DT, and IU fields (bits 2, 1, and 0, respectively, of byte 7).

$￿￿64#05('4Table B- ￿provides2'4+1&the￿(#%614codes and￿(+'meanings.&allowed for the Transfer Period Factor field if the value of PARL (Parallel Protocol, bit of byte of the Negotiated Rate Information Page) is .

Table B- provides the allowable codes when the value of PARL = .

Transfer Period Factor Field Values When PARL = 1

00h – %QFG08h	6CDNG￿to 100$￿￿￿￿￿ns).
	Reserved.	&GUETKRVKQP
09h	Transfer period = 12. ns (Fast-80 is latched every 12.5 ns). This code
	is valid only if the protocol options bits (QAS, DT, and IU) of the page
	have values selected that support double transition (DT) data transfers.
0Ah	Transfer period = 25 ns (Fast-40 data is latched every 25 ns).
0Bh	Transfer period = 30 ns (Fast-40 data is latched every 30 ns).
OCh	Transfer period = 50 ns (Fast-20 data is latched using a transfer period
	of less than or equal to 96 ns and greater than or equal to 50 ns).
0Dh – 18h	Transfer period = the period factor x 4 (Fast-20 data is latched using a
	transfer period of less than or equal to 96 ns and greater than or equal
	to 50 ns).
19h – 31h	Transfer period = the period factor x 4 (Fast-10 data is latched using a
	transfer period of less than or equal to 196 ns and greater than or equal

Maxtor Atlas 10K III B-1