STEVAL-PCC010V1 STMicroelectronics, STEVAL-PCC010V1 Datasheet - Page 42
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STEVAL-PCC010V1
Manufacturer Part Number
STEVAL-PCC010V1
Description
BOARD EVAL FOR ST802RT1
Manufacturer
STMicroelectronics
Datasheets
1.ST802RT1AFR.pdf
(58 pages)
2.STEVAL-PCC010V1.pdf
(37 pages)
3.STEVAL-PCC010V1.pdf
(9 pages)
Specifications of STEVAL-PCC010V1
Main Purpose
Interface, Ethernet Controller (PHY and MAC)
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
ST802RT1
Primary Attributes
1 Port, 100BASE-TX/10BASE-T
Secondary Attributes
MII, RMII
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10360
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STEVAL-PCC010V1
Manufacturer:
STMicroelectronics
Quantity:
3
Device operation
7.11
Table 31.
Figure 6.
42/58
Mode
1
2
Write 0180h to RN12 to set INT_EN and INT_OE_N;
Write 0010h to RN12 to set LK_DWN_EN;
Monitor PWRDWN/MDINT.
When the PWRDWN/MDINT pin asserts low, the user should read the RN11 register to see
if the LK_DWN is set, i.e. which source caused the interrupt.
LED display operation
The ST802RT1x provides 3 LED pins.
operating modes, also described in
LED configuration
●
●
●
LED connections
RN1B[9]
1
0
Link LED: On when 100 M or 10 M link is active. It also blinks at 10 Hz for transmit and
receive.
Speed LED: 100 Mbps(on) or 10 Mbps(off)
Activity LED: Blinks at 20 Hz when there is a half-duplex activity on the media. It is
driven on continuously if full-duplex configuration is detected, or blinks when a collision
is detected.
BLINK for link-up + activity
OFF for no link
OFF for no link
ON for link-up
ON for link-up
LED link
Doc ID 17049 Rev 1
Table 4: Pin functions of the
Table 31
ON for 100Mb
OFF for 10Mb
ON for 100Mb
OFF for 10Mb
LED speed
contains a detailed description of the
ST802RT1x.
ST802RT1A, ST802RT1B
BLINK for collision
ON for full-duplex
BLINK for activity
LED act/col