S5935TFC AMCC [Applied Micro Circuits Corporation], S5935TFC Datasheet - Page 140
S5935TFC
Manufacturer Part Number
S5935TFC
Description
PCI Product
Manufacturer
AMCC [Applied Micro Circuits Corporation]
Datasheet
1.S5935TFC.pdf
(204 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S5935TFC
Manufacturer:
AMCC
Quantity:
717
- Current page: 140 of 204
- Download datasheet (4Mb)
S5935 – PCI Product
FIFO PCI Interface (Initiator Mode)
The S5935 can act as an initiator on the PCI bus. This
allows the device to gain control of the PCI bus to
transfer data to or from the FIFO. Internal address and
transfer count registers control the number of PCI
transfers and the locations of the transfers. The follow-
ing paragraphs assume the proper registers and bits
are programmed to enable bus mastering.
Figure 74. PCI Read from a Full S5935 FIFO
Figure 75. PCI Read from an Empty S5935 FIFO (Target Disconnect)
140
DS1527
Add-on Signals
Add-on Signals
PCI Signals
PCI Signals
DEVSEL#
DEVSEL#
PCI_CLK
PCI_CLK
WRFULL
WRFULL
FRAME#
FRAME#
AD[31:0]
AD[31:0]
TRDY#
STOP#
TRDY#
STOP#
IRDY#
IRDY#
FWE
FWE
ADDR
ADDR
PCI read and write transfers from the S5935 are very
similar. The FIFO management scheme determines
when the S5935 asserts its PCI bus request (REQ#).
When bus grant (GNT#) is returned, the device begins
running PCI cycles. Once the S5935 controls the bus,
the FIFO management scheme is not important. It only
determines when PCI bus control is initially requested.
PCI bus reads and writes are always performed as
bursts by the S5935, if possible.
DATA
DATA
Target Disconnect with Retry
Revision 1.02 – June 27, 2006
AMCC Confidential and Proprietary
Data Book
Related parts for S5935TFC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
E4/STM-1/OC-3 ATM TRANSCEIVER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
20-OUTPUT LVTTL CLOCK DRIVERS
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
20-OUTPUT CLOCK DRIVER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
OC-48 / 4xOC-12 / 16xOC-3 SONET/SDH FRAMER AND POS/ATM MAPPER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
SONET/SDH STS-48/STM-16 Framer/Pointer Processor
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
STS-12c/STS-3c POS/ATM SONET MAPPER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
STS-12 ATM/DS3 SONET MAPPER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
SONET/SDH/ATM Quad OC-3/12 with Clock Data Recovery (CDR)
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
STS-192 SONET/SDH Interleaver/Disinterleaver
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
STS-192 SONET/SDH FRAMER AND POS/ATM MAPPER
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
Variable Rate Digital Wrapper Framer/Deframer, PM, and FEC Device
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
SONET/SDH STS-192/STM-64 MUX/DEMUX with Pointer Processor
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
10 Gigabit Ethernet MAC and PHY/OC-192c POS Framer/Mapper
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
OC-192/48/12/3 DW/FEC/PM and ASYNC Mapper Device
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet:
Part Number:
Description:
10GE & OC192/48/12/3 DW/FEC/PM and AsyncMap Device with Strong FEC
Manufacturer:
AMCC [Applied Micro Circuits Corporation]
Datasheet: