DM9301F ETC [List of Unclassifed Manufacturers], DM9301F Datasheet - Page 9
![no-image](/images/no-image-200.jpg)
DM9301F
Manufacturer Part Number
DM9301F
Description
100Mbps Ethernet Fiber/Twisted Pair Single Chip Media Converter
Manufacturer
ETC [List of Unclassifed Manufacturers]
Datasheet
1.DM9301F.pdf
(22 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DM9301F
Manufacturer:
ALLIANCE
Quantity:
11 980
Final
Version: DM9301-DS-F02
May 8, 2000
Diagnostic Port Interface (Continued)
Power and Ground Pins :
The power (VCC) and ground (GND) pins of the DM9301 are grouped in pairs of two categories - Digital
Circuitry Power/Ground Pairs and Analog Circuitry Power/Ground Pair.
Group A - Digital Supply Pairs
Group B - Analog Circuit Supply Pairs
5, 6, 11, 12, 20,
29, 32, 99, 100,
33, 42, 50, 53,
63, 68, 82, 90,
37, 46, 51, 66,
3, 4, 7, 15, 21,
81, 94
26, 31
49
38
87
41
98
BPSCRAM
FRCFXSD
TPMUX
DGND
AGND
DVCC
AVCC
TPEN
100Mbps Ethernet Fiber/Twisted Pair Single Chip Media Converter
P
P
P
P
I
I
I
I
Digital Logic Ground.
Digital Logic power supply
Analog circuit ground
Analog circuit power supply
Force FX Signal Detect
Forces the DM9301 FX interface Signal Detect true
Initiated at a H/W reset. Active high.
Test Port Enable:
Enables the DM9301 Test Port features.
Initiated at a H/W reset. Active high.
Test Port Mux:
Controls the DM9301
A value of zero indicates the TX interface and a value of
one indicates the FX interface. TPEN must be true (one)
for this signal to take effect.
Initiated at a H/W reset. Active high.
Bypass Scrambler:
Controls the DM9301
scrambler function. A value of zero indicates to
scramble and de-scramble the TX interface
symbol data to and from the FX interface. A value of one
bypasses the scrambler/de-scrambler function.
Initiated at a H/W reset. Active high.
Test Port Input and Output bits.
TX interface Scrambler/De-
DM9301
5-bit
9