Electrical aspects for the companion solution
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Pin @
netRAPID
90
Signal
Shared with
Pin @
netX90
Pull-up/
pull-
down/
open
Function for companion solution
49
PHY0_RXN PHY0_RXN
H11
-
Ethernet Channel 0: Ethernet PHY, receive
input negative
50
PHY1_RXP PHY1_RXP
F12
-
Ethernet Channel 1: Ethernet PHY, receive
input positive
51
PHY1_RXN PHY1_RXN
F11
-
Ethernet Channel 1: Ethernet PHY, receive
input negative
52
PHY1_TXP
PHY1_TXP
E12
-
Ethernet Channel 1: Ethernet PHY, transmit
output positive
53
PHY1_TXN
PHY1_TXN
E11
-
Ethernet Channel 1: Ethernet PHY, transmit
output negative
54
BOD
BOD
J3
-
Brown-out detection, unused. Connect to +3V3
-
Thermal pad
-
Power
VSS (Ground)
Table 12: Pin assignment for the companion solution
Symbol
Description
pu
pull-up resistor activated
pd
pull-down resistor activated
open
pull-up or pull-down resistor = deactivated
-
neither pull-up nor pull-down resistor
deact
“deactivation required” for analog signals
Table 13: Symbols for pull-up/down
netRAPID 90 | Design guide
DOC190601DG01EN | Revision 1 (Draft 10) | English | 2019-09 | Preliminary | Public
© Hilscher 2019