Fujitsu MHA2021AT Product Manual page 10

4.6.3
4.6.4
4.7
4.7.1
4.7.2
4.7.3
4.7.4
4.7.5
CHAPTER 5 Interface ..................................................................................... 5-1
5.1
5.1.1
5.1.2
5.2
5.2.1
5.2.2
5.2.3
5.3
5.3.1
5.3.2
5.3.3
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
5.5
5.5.1
5.5.2
5.5.3
5.5.4
C141-E042-01EN
Read circuit 4-12
Time base generator circuit
Servo Control 4-14
Servo control circuit
Data-surface servo format
Servo frame format 4-18
Actuator motor control
Spindle motor control
Physical Interface 5-2
Interface signals 5-2
Signal assignment on the connector
Logical Interface 5-6
I/O registers 5-6
Command block registers
Control block registers
Host Commands 5-13
Command code and parameters
Command descriptions
Error posting 5-67
Command Protocol 5-69
Data transferring commands from device to host
Data transferring commands from host to device
Commands without data transfer
Other commands 5-74
DMA data transfer commands
Timing 5-76
PIO data transfer 5-76
Single word DMA data transfer
Multiword DMA data transfer
Power-on and reset 5-79
4-13
4-14
4-18
4-19
4-20
5-2
5-8
5-13
5-14
5-16
5-73
5-74
5-78
5-79
Contents
5-69
5-71
ix