ii EPSON S1R72U16 Data Sheet (Rev. 2.00)
7.2.5 LBA Low Register............................................................................................................ 13
7.2.6 LBA
Mid Register............................................................................................................. 14
7.2.7 LBA
High Register ........................................................................................................... 14
7.2.8 Dev
ice Register ............................................................................................................... 14
7.2.9 S
tatus Register ................................................................................................................ 14
7.2.10 Command Register
......................................................................................................... 14
7.2.11 Alternate S
tatus Register................................................................................................. 15
7.2.12 Dev
ice Control Register................................................................................................... 15
8. Electrical Characteristics
............................................................................................................... 16
8.1 Absolute Max
imum Ratings ...................................................................................................... 16
8.2 Recommended Operating Conditions
....................................................................................... 16
8.3 DC Characteristic
s.................................................................................................................... 17
8.3.1 Current Consumption
...................................................................................................... 17
8.3.2 Input Characteristics
........................................................................................................ 18
8.3.3 Output Characteristi
cs..................................................................................................... 19
8.3.4 Pin Cap
acitance .............................................................................................................. 20
8.4 AC Characteristic
s.................................................................................................................... 21
8.4.1 Reset T
iming ................................................................................................................... 21
8.4.2 Clock T
iming.................................................................................................................... 21
8.4.3 USB I/F
Timing ................................................................................................................ 22
8.4.4 IDE Dev
ice I/F Timing...................................................................................................... 22
8.4.5 CPUIF T
iming (PIO) ........................................................................................................ 23
8.4.6 CPUIF T
iming (DMA)....................................................................................................... 24
8.4.7 Serial I/F T
iming .............................................................................................................. 25
9. Connection Example
s .................................................................................................................... 26
10. External Dimension
s Diagram ..................................................................................................... 27
10.1 PFBGA8UX81
.......................................................................................................................... 27