R0K438347S001BE Renesas Electronics America, R0K438347S001BE Datasheet - Page 12

• Manufacturer Part Number: R0K438347S001BE
• Manufacturer: Renesas Electronics America

Specifications of R0K438347S001BE

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Secondary and tertiary microcontroller serial ports are connected to the application headers.
6.5. Debug LCD Module
A debug LCD module is supplied to be connected to the connector J10. This should be fitted so that the debug LCD module lies over J3.
Care should be taken to ensure the pins are inserted correctly into J10. The debug LCD module uses a 4 bit interface to reduce the pin
allocation. No contrast control is provided; this is set by a resistor on the supplied display module. The module supplied with the RSK only
supports 5V operation.
Table 6-4 shows the pin allocation and signal names used on this connector.
TxD1
RxD1
CLK1
Pin
1
3
5
7
9
11
13
Description
Ground
No Connection
R/W (Wired to Write only)
No Connection
No Connection
DLCD4
DLCD6
Programming Serial Port
Programming Serial Port
Programming Serial Port
Circuit Net Name
Function
Table 6-4 Debug LCD Module Connections
R29
R36
R24
Fit For E8a
Table 6-3: Serial Port settings
-
-
-
-
-
28
30
Device
Pin
J10
10
R14
R19
NA
Pin
2
4
6
8
10
12
14
Remove for
E8a
5V Only
DLCDRS
DLCDE
No connection
No connection
DLCD5
DLCD7
R14
R19
NA
Circuit Net Name
Fit for RS232
R29
R36
NA
Remove for
RS232
-
26
27
-
-
29
31
Device
Pin