DS3163 Maxim Integrated Products, DS3163 Datasheet - Page 261

• Manufacturer Part Number: DS3163
• Description: IC TRPL ATM/PACKET PHY 400-PBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3163

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 400-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.8.2 FEAC Receive Side Register Map
The receive side utilizes five registers.
Table 12-30. FEAC Receive Side Register Map
12.8.2.1 Register Bit Descriptions
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bit 0: Receive FEAC Reset (RFR) –When 0, the Receive FEAC Processor and Receive FEAC FIFO will resume
normal operations. When 1, the Receive FEAC controller is reset. The FEAC FIFO is emptied, any transfer in
progress is halted, and all incoming data is discarded.
Register Name:
Register Description:
Register Address:
Bit #
Name
Bit #
Name
Bit 3: Receive FEAC FIFO Empty (RFFE) – When 0, the Receive FIFO contains at least one code. When 1, the
Receive FIFO is empty.
Bit 1: Receive FEAC Codeword Detect (RFCD) – When 0, the Receive FEAC Processor is not currently receiving
a FEAC codeword. When 1, the Receive FEAC Processor is currently receiving a FEAC codeword.
Bit 0: Receive FEAC Idle (RFI) – When 0, the Receive FEAC processor is not receiving a FEAC Idle signal (all
ones). When 1, the Receive FEAC processor is receiving a FEAC Idle signal.
(0,2,4,6)DAh
(0,2,4,6)DCh
(0,2,4,6)DEh
(0,2,4,6)D0h
(0,2,4,6)D2h
(0,2,4,6)D4h
(0,2,4,6)D6h
(0,2,4,6)D8h
Address
15
15
--
--
--
--
0
7
0
7
FEAC.RSRIE FEAC Receive Status Register Interrupt Enable
FEAC.RFDR FEAC Receive FIFO Data Register
FEAC.RSRL FEAC Receive Status Register Latched
FEAC.RCR
FEAC.RSR
Register
--
--
--
14
14
--
--
--
--
0
6
0
6
FEAC Receive Control Register
Unused
FEAC Receive Status Register
Unused
Unused
FEAC.RCR
FEAC Receive Control Register
(0,2,4,6)D0h
FEAC.RSR
FEAC Receive Status Register
(0,2,4,6)D4h
13
13
--
--
--
--
0
5
0
5
Register Description
12
12
--
--
0
--
0
--
4
4
RFFE
11
11
--
--
--
1
3
0
3
10
10
--
--
--
--
0
2
0
2
RFCD
--
--
--
9
0
1
0
9
1
RFR
RFI
--
--
8
0
0
0
8
0