ADM8513X-AD-T-1 Infineon Technologies, ADM8513X-AD-T-1 Datasheet - Page 42

• Manufacturer Part Number: ADM8513X-AD-T-1
• Description: IC CTRLR USB TO EHTERNET 48-LQFP
• Manufacturer: Infineon Technologies

Specifications of ADM8513X-AD-T-1

• Controller Type: Ethernet Controller (LAN)
• Interface: USB
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 150mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADM8513XADT1X; ADM8513XADT1XP; SP000077769

Occupied Receive FIFO Based Flow Control
ORFBFC
Occupied Receive FIFO Based Flow Control
Field
RXS
FCRXS
EP1 Control
EP1C
EP1 Control
Field
EP1S0E
FID
Data Sheet
Bits
6:1
0
Bits
7
6:5
Type
rw
rw
Type
rw
rw
Description
RX Size
This field specifies the Kbyte threshold for transmitting the PAUSE frame.
As the received FIFO is occupied than or equal to this field, the PAUSE
frame is sent automatically by HW.
If this field = 2, as receive FIFO is occupied more than or equal to 2 Kbyte,
the PAUSE frame is transmitted.
Flow Control RX Size
1
Description
EP1 Send
0
1
Frame Interval Detail
This value is the detailed scale of frame interval, it is from 0ms to 3ms.
00
01
11
B
B
B
B
B
B
RFS, Enables pause frame transmission based on occupied
received FIFO size
DEP1, Disables EP1 send 1-byte 00 function
EEP1, Enables EP1 send 1-byte 00 when more than frame_
interval’s NAK is received
, for more than 0 plus frame_interval ms NAK, EP1 sends 1-byte 00
, for more than 1 plus frame_interval ms NAK, EP1 sends 1-byte 00
, for more than 3 plus frame_interval ms NAK, EP1 sends 1-byte 00
Offset
Offset
1B
1C
42
H
H
Registers Description
Rev. 1.21, 2005-12-05
Data Sheet
Reset Value
Reset Value
ADM8513
00
04
H
H