Transcend TS64GSSD10-M Specification page 14

T S 6 4 G S S D 1
T S 6 4 G S S D 1
T S 6 4 G S S D 1
True IDE Ultra DMA Mode Read/Write Timing Specification
UDMA
Name
Mode 0
Min
t
240
2CYCTYP
t
112
CYC
t
230
2CYC
t 15.0
DS
t 5.0
DH
t
70.0
DVS
t
6.2
DVH
t 15.0
CS
t
5.0
CH
t
70.0
CVS
t 6.2
CVH
t 0
ZFS
t
70.0
DZFS
t
FS
t 0
LI
t 20
MLI
t
0
UI
t
AZ
t 20
ZAH
t
0
ZAD
t
20
ENV
t
RFS
t 160
RP
t
DSTROBEZ
t
0
ZDSTROBE
t 20
ACK
t 50
SS
Notes:
1) All timing measurement switching points (low to high and high to low) shall be taken at 1.5 V.
2) All signal transitions for a timing parameter shall be measured at the connector specified in the measurement
location column. For example, in the case of tRFS, both STROBE and –DMARDY transitions are measured at the
sender connector.
3) The parameter tCYC shall be measured at the recipient's connector farthest from the sender.
4) The parameter tLI shall be measured at the connector of the sender or recipient that is responding to an
incoming transition from the recipient or sender respectively. Both the incoming signal and the outgoing
Transcend Information Inc.
0 - M
0 - M
0 - M
UDMA UDMA
Mode 1 Mode 2
Max Min Max Min
160 120
73 54
153 115
10.0 7.0
5.0 5.0
48.0 31.0
6.2 6.2
10.0 7.0
5.0 5.0
48.0 31.0
6.2 6.2
0 0
48.0 31.0
230 200
150 0 150 0
20 20
0 0
10 10
20 20
0 0
70 20 70 20
75 70
125 100
20 20
0 0
20 20
50 50
UDMA UDMA
Mode 3 Mode 4
Max Min Max Min
90 60
39 25
86 57
7.0 5.0
5.0 5.0
20.0 6.7
6.2 6.2
7.0 5.0
5.0 5.0
20.0 6.7
6.2 6.2
0 0
20.0 6.7
170 130
150 0 100 0
20 20
0 0
10 10
20 20
0 0
70 20 55 20
60 60
100 100
20 20
0 0
20 20
50 50
19
1.0" Solid State Disk
UDMA
Measure
Mode 5
location (see
Note 2)
Max Min Max
40 Sender
16.8 Note 3
38 Sender
4.0 Recipient
4.6 Recipient
4.8 Sender
4.8 Sender
5.0 Device
5.0 Device
10.0 Host
10.0 Host
35 Device
25 Sender
120 90 Device
100 0 75 Note 4
20 Host
0 Host
10 10 Note 5
20 Host
0 Device
55 20 50 Host
60 50 Sender
85 Recipient
20 20 Device
0 Device
20 Host
50 Sender
V1.6