Altera cyclone V Technical Reference page 1593

Hard processor system
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17-378
PPS_Control
Bit
3
tstrgterr
2
auxtstrig
1
tstargt
0
tssovf
PPS_Control
Controls timestamp Pulse-Per-Second output
Module Instance
emac0
emac1
Offset:
0x72C
Altera Corporation
Name
This bit is set when the target time, being
programmed in Target Time Registers, is already
elapsed. This bit is cleared when read by the applica‐
tion.
Value
0x0
0x1
This bit is set high when the auxiliary snapshot is
written to the FIFO.
Value
0x0
0x1
When set, this bit indicates that the value of system
time is greater or equal to the value specified in the
Register 455 (Target Time Seconds Register) and
Register 456 (Target Time Nanoseconds Register).
Value
0x0
0x1
When set, this bit indicates that the seconds value of
the timestamp (when supporting version 2 format)
has overflowed beyond 32'hFFFF_FFFF.
Value
0x0
0x1
Base Address
0xFF700000
0xFF702000
Description
Description
When Read resets
Target Time Elapsed -Reg455 and Reg456
Description
System Time
System Time is >= Reg455 and Reg456
Description
System Time
System Time is >= Reg455 and Reg456
Description
No Overflow
Seconds Overflow
0xFF70072C
0xFF70272C
Access
RO
RO
RO
RO
Register Address
Ethernet Media Access Controller
Send Feedback
cv_5v4
2016.10.28
Reset
0x0
0x0
0x0
0x0

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