Datasheet

Travelstar 80GN Hard Disk Drive Specification
52
7.9.6 Device Pausing Write DMA
Table 33: Ultra DMA cycle timing (Device Pausing Write)
PARAMETER
DESCRIPTION
MODE 0MODE 1MODE 2MODE 3MODE 4MODE 5
MIN
(ns)
MAX
(ns)
MIN
(ns)
MAX
(ns)
MIN
(ns)
MAX
(ns)
MIN
(ns)
MAX
(ns)
MIN
(ns)
MAX
(ns)
MIN
(ns)
MAX
(ns)
tSR HSTROBE to DDMARDY- time – 50 – 30 – 20 – – – – – –
tRFS DDMARDY- to final HSTROBE
time
–75–70–60–60–60–50
HSTROBE
DDMARDY-
DMACK-
DMARQ
tSR
STOP
tRFS