Transcend Information TS32, TS128GSSD18M-M, TS64 dimensions PIO data transfer cycle timing mode

TS32/64/128GSSD18M-M

1.8” Portable Solid State Drive

F

15-8 PIO data transfer cycle timing mode

51

0000h

7-0

Reserved

52

0000h

X

Obsolete

F

15-3

Reserved

F

2

1 = the fields reported in word 88 are valid

0 = the fields reported in word 88 are not valid

53

0007h

F

1

1 = the fields reported in words 70:64 are valid

0 = the fields reported in words 70:64 are not valid

X

0

1 = the fields reported in words 58:54 are valid

0 = the fields reported in words 58:54 are not valid

54

XXXXh

X

Number of current cylinders

55

00XXh

X

Number of current heads

56

XXXXh

X

Number of current sector per track

57-58

XXXXh

X

Current capacity in sectors

15-9

Reserved

V

8

1 = Multiple sector setting is valid

59

0101h

V

7-0

xxh = Setting for number of sectors that shall be transferred per interrupt on R/W Multiple

command

60-61

XXXXh

F

Total number of user addressable sectors

62

0000h

X

Obsolete

F

15-11

Reserved

V

10 1 = Multiword DMA mode 2 is selected

0 = Multiword DMA mode 2 is not selected

V

9

1 = Multiword DMA mode 1 is selected

0 = Multiword DMA mode 1 is not selected

63

0007h

V

8

1 = Multiword DMA mode 0 is selected

0 = Multiword DMA mode 0 is not selected

7-3

Reserved

F

2

1 = Multiword DMA mode 2 and below are supported

F

1

1 = Multiword DMA mode 1 and below are supported

F

0

1 = Multiword DMA mode 0 is supported

15-8

Reserved

64

0003h

F

7-0 Advanced PIO modes supported

65

0078h

F

Minimum Multiword DMA transfer cycle time per word

66

0078h

F

Manufacturer’s recommended Multiword DMA transfer cycle time

67

0078h

F

Minimum PIO transfer cycle time without flow control

68

0078h

F

Minimum PIO transfer cycle time with IORDY flow control

69-70

0000h

Reserved

71-74

0000h

Reserved for the IDENTIFY PACKET DEVICE command

Queue depth

75

0000h

15-5

Reserved

F

4-0 Maximum queue depth – 1

17

V1.2