Scan Manager Module Registers Address Map - Altera cyclone V Technical Reference

cv_5v4
2016.10.28
Altera Register Name
fifotriplebyte
fifoquadbyte
Related Information
http://infocenter.arm.com
For more information about the ARM JTAG-AP, refer to the DAP Components chapter of the CoreSight
SoC Technical Reference Manual , which you can download from the ARM Infocenter website.

Scan Manager Module Registers Address Map

Registers in the Scan Manager module. These registers are implemented by an ARM JTAG-AP module
from the ARM DAP. Some register and field names have been changed to match the usage in the Scan
Manager. If modified, the corresponding names from the ARM documentation are provided. Only
registers and fields that are relevant to the JTAG-AP use in the Scan Manager are listed.
Base Address:
Scan Manager Module Registers
Register
stat on page 6-9
en on page 6-11
fifosinglebyte
page 6-13
fifodoublebyte
page 6-13
fifotriplebyte
page 6-14
fifoquadbyte
6-15
stat
Consist of control bit and status information.
Module Instance
scanmgr
Offset:
0x0
Access:
RW
Scan Manager
Send Feedback
0xFFF02000
Offset Width Acces
0x0
0x4
on 0x10
on 0x14
on 0x18
on page 0x1C
0xFFF02000
Scan Manager Module Registers Address Map
for writes,
BWFIFO3
for writes,
BWFIFO4
Reset Value
s
32 RW 0x0
32 RW 0x0
32 RW 0x0
32 RW 0x0
32 RW 0x0
32 RW 0x0
Base Address
ARM Register Name
for reads
BRFIFO3
for reads
BRFIFO4
Description
Control/Status Word Register
Scan-Chain Enable Register
FIFO Single Byte Register
FIFO Double Byte Register
FIFO Triple Byte Register
FIFO Quad Byte Register
Register Address
0xFFF02000
6-9
Altera Corporation