Hitachi 5K100 - Travelstar - Hard Drive User Manual

Travelstar 5K100 Hard Disk Drive Specification
53
7.9.7 Device Terminating Write DMA
Table 35: Ultra DMA cycle timings (Device TerminatingWrite)
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)
tRFS DDMARDY- to final
HSTROBE time
–75–70–60–60–60–50
tRP Ready to pause time 160 – 125 – 100 – 100 – 100 – 85 –
tLI Limited interlock time 0 150 0 150 0 150 0 100 0 100 0 75
tMLI Interlocking time with mini-
mum
20–20–20–20–20–20–
tDS CRC word setup time at
device
15–10–7–7–5–4–
tDH CRC word hold time at
device
5–5–5–5–5–4.6–
tACK Hold time for DMACK-
negation
20–20–20–20–20–20–
tIORDYZ Maximum time before
releasing IORDY
–20–20–20–20–20–20
HSTROBE
DDMARDY-
DMACK-
DMARQ
STOP
tMLI
tRP
DD(15:0)
xxxxxxxxxxxxxxxxxxxxxxxxxx
Host drives DD
tDH
tDS
CRC
tLI
tACK
tACK
tRFS
tLI
tIORDYZ
xxx
WT Data
xxxxxxxxxx

Hitachi 5K100 - Travelstar - Hard Drive Specifications

General

Cache	8MB
Buffer Size	8 MB
Rotational Speed	5400 RPM
Average Latency	5.5ms
Weight	95g
Height	9.5mm
Type	Hard Drive
Capacity	100GB
Form Factor	2.5 inch
RPM	5400
Acoustics (Seek)	2.6 bels