LAN9116-MD SMSC, LAN9116-MD Datasheet - Page 117
![Ethernet ICs Efficient Sngl Chip 10/100 Ethrnt](/photos/27/13/271359/lan9116_sml.jpg)
LAN9116-MD
Manufacturer Part Number
LAN9116-MD
Description
Ethernet ICs Efficient Sngl Chip 10/100 Ethrnt
Manufacturer
SMSC
Type
Single Chip MAC and PHYr
Datasheet
1.LAN9116-MT.pdf
(132 pages)
Specifications of LAN9116-MD
Ethernet Connection Type
10 Base-T, 100 Base-TX
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Product
Ethernet Controllers
Number Of Transceivers
1
Standard Supported
802.3
Data Rate
10 MB, 100 MB
Supply Voltage (max)
3.3 V
Supply Voltage (min)
0 V
Maximum Operating Temperature
+ 70 C
Package / Case
TQFP-100
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 117 of 132
- Download datasheet (2Mb)
Highly Efficient Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
SMSC LAN9116
6.2
SYMBOL
t
t
cycle
t
t
t
t
t
csdv
t
t
asu
don
doff
doh
csh
nCS, nRD
csl
ah
A[7:1]
Data Bus
PIO reads can be used to access CSRs or RX Data and RX/TX status FIFOs. In this mode, counters
in the CSRs are latched at the beginning of the read cycle. Read data is valid as indicated in the timing
diagram. PIO reads can be performed using Chip Select (nCS) or Read Enable (nRD). Either or both
of these control signals must go high between cycles for the period specified.
PIO reads are supported for both 16- and 32-bit access. Timing for 16-bit and 32-bit PIO Read cycles
is identical with the exception that D[31:16] are not driven during a 16-bit read.
Note: Some registers have restrictions on the timing of back-to-back, write-read and read-read
Note: The “Data Bus” width is 32 bits with optional support for 16-bit bus widths
Note: A PIO Read cycle begins when both nCS and nRD are asserted. The cycle ends when either
PIO Reads
DESCRIPTION
Read Cycle Time
nCS, nRD Assertion Time
nCS, nRD Deassertion Time
nCS, nRD Valid to Data Valid
Address Setup to nCS, nRD Valid
Address Hold Time
Data Buffer Turn On Time
Data Buffer Turn Off Time
Data Output Hold Time
cycles.
or both nCS and nRD are deasserted. They may be asserted and deasserted in any order.
Figure 6.1 LAN9116 PIO Read Cycle Timing
Table 6.3 PIO Read Timing
DATASHEET
117
MIN
165
32
13
0
0
0
0
TYP
Revision 1.5 (07-11-08)
MAX
30
7
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
Related parts for LAN9116-MD
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LAN9116-MT](/photos/6/82/68210/lan9116-mt_tmb.jpg)
Part Number:
Description:
IC ETHERNET CTRLR 10/100 100TQFP
Manufacturer:
SMSC
Datasheet:
![EVB9116](/images/manufacturer_photos/0/6/617/smsc_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools Evaluation Board
Manufacturer:
SMSC
![LAN83C183-JD](/images/no-image3.png)
Part Number:
Description:
FAST ETHERNET PHYSICAL LAYER DEVICE
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37N769TQFP](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47M102S-MC](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47N267-MN](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![USB20H04-JD](/images/no-image3.png)
Part Number:
Description:
4-PORT USB2.0 HUB CONTROLLER
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37M602](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37B777](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37C672](/images/no-image3.png)
Part Number:
Description:
FDC37C672ENHANCED SUPER I/O CONTROLLER WITH FAST IR
Manufacturer:
SMSC Corporation
Datasheet:
![COM90C66LJP](/images/no-image3.png)
Part Number:
Description:
COM90C66LJPARCNET Controller/Transceiver with AT Interface and On-Chip RAM
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37N869TQFP](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![USB97C100QFP](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47N227-MN](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet: