Device Overview
1-6
C141-E057-02EN
Under the CHS mode (normal BIOS specification), formatted capacity,
number of cylinders, number of heads, and number of sectors are as
follows.
Table 1.3 Specifications (MHE2064AT/2043AT/MHF2043AT/2021AT)
Model
Formatted Capacity
No. of Cylinder
No. of Heads
No. of Sectors
MHE2064AT
6,495.06 MB
13,424
15
63
MHE2043AT
4,327.46 MB
8,944
15
63
MHF2043AT
4,327.46 MB
8,944
15
63
MHF2021AT
2,167.60 MB
4,200
16
63
1.2.2 Model and product number
Table 1.4 lists the model names and product numbers of the MHE Series and
MHF Series.
Table 1.4 Model names and product numbers
Model Name
Capacity
(user area)
Mounting screw
Order No.
MHE2064AT
6.49 GB
M3, depth 3
CA01757-B060
MHE2043AT
4.32 GB
M3, depth 3
CA01757-B040
MHF2043AT
4.32 GB
M3, depth 3
CA01758-B040
MHF2021AT
2.16 GB
M3, depth 3
CA01758-B020
1.3 Power Requirements
(1) Input Voltage
•
+ 5 V ± 5 %
(2) Ripple
+5 V
Maximum
100 mV (peak to peak)
Frequency
DC to 1 MHz
Summary of Contents for MHE2043AT
Page 1: ...C141 E057 02EN MHE2064AT MHE2043AT MHF2043AT MHF2021AT DISK DRIVE PRODUCT MANUAL ...
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Page 42: ...3 1 Dimensions C141 E057 01EN 3 3 Figure 3 1 Dimensions MHF series 2 2 ...
Page 52: ...3 4 Jumper Settings C141 E057 01EN 3 13 Figure 3 14 Example 2 of Cable Select ...
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Page 58: ...4 3 Circuit Configuration C141 E057 01EN 4 5 Figure 4 2 Circuit Configuration 16 bit ...
Page 64: ...4 6 Read write Circuit C141 E057 01EN 4 11 Figure 4 4 Read write circuit block diagram ...
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Page 171: ...Interface 5 96 C141 E057 01EN Figure 5 10 Data transfer timing ...
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