80KSBR200 Datasheet, PDF (67/172 Pages) Integrated Device Technology – sRIO SERIAL BUFFER FLOW-CONTROL DEVICE

IDT 80KSBR200
Notes
Advanced Datasheet*
Note:
1.
The above register is described in the RIO Specification Part 1, sec. 5.4.5, Part 3, sec. 3.4.1, Part 6, sec. 6.4.1,
Part 9, sec. 4.2, and Part 11, sec. 3.2
Source Operations CAR
SRCOPCAR defines the set of RIO IO logical operations that can be issued by this processing element.
SRCOPCAR is a read only register.
Name: SRC_OPS_CAR
Address: 0x000018
Bit
Field Name
Reset
Value
Comment
1:0
-
0
2
PORT_WR
1b1
9:3
-
0
10
DBELL
1b1
11
DATA_MSG
1b0
12
NWR_W_RESP
1b1
13
STRM_WR
1b1
14
NWRITE
1b1
15
NREAD
1b1
31:16 -
0
Reserved.
Port Write:
PE support a port-write operation.
Reserved
Doorbell:
PE can support a doorbell operation.
Data Message:
PE can support a data message operation.
NWRITE_R:
PE support a Nwrite_R operation.
Streaming Write:
PE support an Swrite operation.
NWRITE:
PE support a Nwrite operation.
NREAD:
PE support a Nread operation.
Reserved.
Note:
1.
Table 18 Source Operations CAR
The above register is described in the RIO Specification Part 1, sec. 5.4.7, Part 2, sec. 5.4.1, Part 5, sec. 5.4.1,
and Part 10, sec. 5.4.1
Destination Operations CAR
DESTOPCAR defines the set of RIO I/O operations that can be supported by this processing element.
DESTOPCAR is a read only register.
Name: DEST_OPS_CAR
Address: 0x00001C
Bit
Field Name
1:0
-
2
PORT_WR
9:3
-
10
DBELL
Reset
Value
Comment
0
Reserved.
1b0
Port Write:
PE support a port-write operation.
0
Reserved
1b1
Doorbell:
PE can support a doorbell operation.
Table 19 Destination Operations CAR
67 of 172
March 19, 2007
„2005 Integrated Device Technology, Inc. All rights reserved. Advanced Datasheet for informational purposes only. Product specifications subject to change without notice.NOT AN OFFER FOR SALE The information presented herein is subject to a
Non-Disclosure Agreement (NDA) and is for planning purposes only. Nothing contained in this presentation, whether verbal or written, is intended as, or shall have the effect of, a sale or an offer for sale that creates a contractual power of acceptance.