Specifications
Table Of Contents
- Table of Contents
- 1. Board Floorplan
- 2. PCB Errata
- 3. File Locations
- 4. Basic Operation
- 5. Jumpers and Connectors
- 6. Line-Side Connections
- 7. System Connectors
- 8. Microcontroller
- 9. Power-Supply Connectors
- 10. Connecting to a Computer
- 11. Installing and Running the Software
- 12. Address Map
- 13. Additional Information/Resources
- 14. Component List
- 15. Schematics

BEGIN PHY HIERARCHY BLOCK
CLOSE TO PHY
STIPLINE TO V2_5PHY
MAINTAIN 50OHM
PLACE MDI RESISTORS
PLACE 9.76K RES
CLOSE TO BG_REF
RXD[0:7] [PIN56:PIN45]
TXD[0:7] [PIN76:PIN65]
RXDV PIN44
OUTPUT
RXCLK PIN57
COL PIN39
CRS PIN40
RXER PIN41
TXCLK PIN60
CLKIN PIN86
GTXCLK PIN79
CLKTOMAC PIN85
CLKOUT PIN87
INPUT
MDC PIN81
TXERR PIN61
TXEN PIN62
2.0K
330
1K
GND
A0_DUPLEX
0603_2PCT_50
30
30
30
0603_2PCT_50
9.76K
30
1K
GREEN
30
30
2.0K
V3_3
RXD<7..0>
7
6
5
4
3
2
1
0
RX_CRS_BUF
TX_CLK_BUF
TX_EN
GMII_CLKFROM_MAC
TX_ER_
RX_ERR_BUF
RXDV_BUF
TXD<7..0>
COL_DET_BUF
RX_CLK_BUF
TX_ER_
7
6
5
4
3
2
1
0
BG_REF
RESET_B
PHYOSC25M
CLKOUT_BUF
ACTIVITYLED_SPEED0
NON_IEEE_STRAP
MDIO
MDC
MDIX_EN_STRAP
PHY_INT
MDIA_N
MDIB_P
MDIB_N
MDIA_P
MDIC_N
MDID_P
MDID_N
MDIC_P
CLKTOMAC_BUF
TX_CLK_BUF
CLKOUT_BUF
RX_CLK_BUF
COL_DET_BUF
RX_CRS_BUF
RX_ERR_BUF
RXDV_BUF
CLKTOMAC
RX_CRS
COL_DET
CLKTOMAC_TESTPNT
RX_CLK
TX_CLK
CLKOUT
RX_ERR
RXDV
RX_CRS
RXDV
TX_EN
RX_CLK
TX_CLK
RX_ERR
CLKTOMAC
TXD<7..0>
RXD<7..0>
COL_DET
GMII_CLKFROM_MAC
TX_ER_
CLKTOMAC_TESTPNT
PHYOSC25M
LAN_CLK
SPARE<4..1>
PHY_INT
MDIO
RESET_B
MDC
LINK100LED_DUPLEX
CLKTOMAC_BUF
MAN_MDIX_STRAP__TX_TCLK
LINK10LED_SPEED1
LINK1000LED_ANEN
6D4^
25A1
6D4^
25A1
6C4^25B7
6D4^
25B1
6C4^
25B1
6C4^
25A1
6C4^
25B1
6C4^25B7
6D4^25A8
6D4^
25B1
6C4^25B7
6C4^
25B725A7
25B1
6B4^25B3
6B4^
6B4^ 26C6 25C3
6B4^ 26C6 25C3
6B4^ 26C6 25D6
6B4^ 25C3
A0_DUPLEX
MULTI_EN_STRAP__TX_TRIGGER
MAC_CLK_EN_STRAP__TX_SYN_CLK
U04
98
100
7
102
86
87
85
39
40
79
3
10
9
8
88
6
81
109
108
115
114
121
120
127
126
80
89
94
1
13
14
17
18
95
33
57
44
41
56
55
52
51
50
47
46
45
24
31
28
27
32
60
62
61
76
75
72
71
68
67
66
65
34
RP05
4
3
2
1
5
6
7
8
RP07
4
3
2
1
5
6
7
8
RP06
4
3
2
1
5
6
7
8
RPB25
4
3
2
1
5
6
7
8
RP12
4
3
2
1
5
6
7
8
RB16
DS18
1
2
RPB20
4
3
2
1
5
6
7
8
RB06
RB07
RP02
4
3
2
1
5
6
7
8
RB11
TPB03
RPB30
4
3
2
1
5
6
7
8
RPB26
1
2
3
4
8
7
6
5
RPB24
1
2
3
4
8
7
6
5
10/03/2007
1/2(BLOCK)
25/26(TOTAL)
BLOCK NAME: _phy_dp83865bvh_dn. PARENT BLOCK: \_rc_top_dn_\
STEVE SCULLY
CR-25 : @\_RC_LIB\.\_RC_TOP_DN_\(SCH_1):PAGE5_I23@\_RC_LIB\.\_PHY_DP83865BVH_DN\(SCH_1):PAGE1
DS33M33DK01A0
ETHERNET. P.5-6,19,25-26
92
90
96
123
128
25A3
6D4^
25B1
25A2
25B2
6C4^
25C1
6C4^
25D1
6C4^
25A7
25C1
25A2
25A2
6C4^
25C1
25B2
25B2
6C4^ 25B7
25C1
25A4
6B4^26C625D2
6B4^
25D1
25B2
26B6
26C4
26D4
6B4^26C625D2
6B4^25D2
26C4
26C3
26C3
26C3
26C3
26B3
26B3
26B3
26C3
25B3
25C7
25B3
25C7
25C7
25A7
25A7
6C4^
25C1
6D4^
25C1
6D4^
25C1
6D4^
25C1
6C4^
25C1
6C4^
25C1
6D4^
25C1
26B6
25B2
26C4
26B6
26B6
26C4
PAGE:
DATE:
TITLE:
ENGINEER:
A A
B B
C C
D
D
1
1
2
2
3
3
4
45
56
6
7
7
8
8
V3_3
IO
IO
IO
V3_3
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IN
V2_5
V1_8
V2_5
V1_8
V3_3
IO
IO
IO
IO
DP83865_U
VSS<1..35>
MULTI_EN_STRAP/TX_TRIGGER
MAN_MDIX_STRAP/TX_TCLK
LINK10_LED/SPEED1_STRAP
LINK100_LED/DUPLEX_STRAP
LINK1000_LED/AN_EN_STRAP
MDIX_EN_STRAP
PHYADDR<1>_STRAP
DUPLEX_LED/PHYADDR<0>_STRAP
ACTIVITY_LED/SPEED0_STRAP
NON_IEEE_STRAP
PHYADDR<4>_STRAP
MAC_CLK_EN_STRAP/TX_SYN_CLK
PHYADDR<2>_STRAP
PHYADDR<3>_STRAP
CLK_TO_MAC
MDIB_N
MDIA_P
INTERRUPT*
MDIA_N
MDC
MDIO
CLK_IN
MDID_N
MDID_P
MDIC_N
MDIC_P
MDIB_P
CLK_OUT
RX_DV/RCK
RX_ER/RXDV_ER
RXD<7>
RXD<6>
RXD<5>
RXD<4>
RXD<3>/RX3
RXD<0>/RX0
RXD<2>/RX2
RXD<1>/RX1
RX_CLK
TX_ER
GTX_CLK/TCK
TX_EN/TXEN_ER
TXD<7>
TXD<6>
TXD<5>
TXD<4>
TXD<2>/TX2
TXD<3>/TX3
TXD<0>/TX0
TXD<1>/TX1
TX_CLK/RGMII_SEL0
CRS/RGMII_SEL1
COL
TMS
TCK
TDO
TDI
TRST*
RESET*
BG_REF
VDD_SEL_STRAP
1V8_AVDD3
1V8_AVDD2
1V8_AVDD1_<1..5>
2V5_AVDD<1..2>
IO_VDD<1..12>
CORE_VDD<1..8>