Renesas H8SX/1622 Network Card User Manual


 
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R207 Application
board interface
Connects PIN64 to RXD3
Disconnects PIN64 from RXD3.
R204, R205,
R206
R238 Application
board interface
Connects 5V power supply source
feed at PWR_D to analog section
Separate power supply needs
to be supplied to analog section
-
Table 6-6: Application board interface links.
Table 6-7 below describes the function of the option links associated with E8 and E10A debuggers. The default configuration is indicated
by BOLD text.
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R4 E8
Enables E8
-
R118 E8
Programming Flash not using
SERIAL port.
Programming Flash using SERIAL
port.
-
R131 E8 If fitted or J7 is set board uses User
Boot Mode.
Removed or J7 isn’t set board
doesn’t use User Boot Mode.
-
R132 E10A Enables E10A, also can be enabled
by fitting J5.
E10A is disabled, can be
enabled if J5 is set.
-
Table 6-7: E8 and E10A debugger links.
Table 6-8 below describes the function of the option links associated with power source. The default configuration is indicated by BOLD
text.
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R173 Power source
(ADC SD)
Enables power to ADC SD from
external source.
Disable external power connector
for ADC SD.
-
R178 Power source
Enables power from E8.
Disable E8 power source -
R179 Power source
Board can be powered from
external source CON_3V3 (JA1
header pin 3)
Board can’t be powered from
external source CON_3V3 (JA1
header pin 3)
R181
R180 Power source
Enables power from external
source.
Disable external power connector. -
R181 Power source
Fitted if board is not powered
from external source CON_3V3
(JA1 header pin 3)
Removed if board is powered from
external source CON_3V3 (JA1
header pin 3)
R179, R182
R182 Power source
Board can be powered from
external source CON_5V (JA1
header pin 1)
Board can’t be powered from
external source CON_5V (JA1
header pin 1)
R179, R183
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