SK-91460-MAIN with SK-91460-91F467D-208PFV
FR Family MB91460 Series, Flash Programming, Doc. No. 002-05153 Rev. *A
38
For flash programming, the default setting of UART assignment can be used. With this configuration, UART4 is
connected to connector ‘UART A’. You can also use one of the other UART connectors if you change the
assignment of UART and connectors.
Table 7-1 s
hows the default settings for UART4 with connector ‘UART A’.
Table 7-1: Jumper setting for connection on main board
Jumper
Setting
Description
ST1300
– Pin 1
UART ”A”: SOT
ST1301 - Pin 4
UART “A” is connected to SOT 4
ST1303
– Pin 1
UART ”A”: SIN
ST1304 - Pin 4
UART “A” is connected to SIN 4
ST1009
UART/LIN “A”
1-2
LIN/UART “A” uses the RS232 output
If your programming software expects connection of RTS and CTS signal, close jumper ST1007. Connection
does not support a reset of microcontroller via RTS or DTR signal.
Table 7-2: Additional jumper setting on main board
Jumper
Setting
Description
ST1007
UART ”A”: RTS-CTS
ON (closed)
RTS and CTS is shortcut on UART “A” / SL1000
OFF (open)
RTS and CTS is not shortcut
Figure 7-2. Jumper setting For Connection with Main Board
UART1
UART2
UART3
UART4
.
.
UART15
UART ’A’
UART ’B’
UART ’C’
UART ’D’
LIN ’A’
LIN ’B’
LIN ’C’
LIN ’D’
SOT
SIN
ST1009
ST1007
UART A
ST1300
ST1301
ST1302
ST1303
ST1304
ST1305
