Renesas 32185 Bedienungsanleitung PDF herunterladen (Seite 51)

32185/32186/32192/32195/32196 Group

Starter Kit User’s Manual M3A-2154G52B

REJ10B0223-0150/Rev.1.50 Mar 2008 Page 43 of 80

Table 2.5 Channel Selection by a Rotary Switch

Rotary switch position SIO Selected channel

0 SIO0

1 SIO1

2 SIO2

3 SIO3

4 SIO0

5 SIO1

6 SIO2

7 SIO3

8 SIO0

9 SIO1

Table 2.6 Serial I/O Interface (Jumper)

Name Condition Description

Shorted

between 1–2

Default Connects P83/RXD0/TO25 to the extension connector (CON2)

J15

Shorted

between 2–3

Uses the RXD0 function in RS-232C

Shorted

between 1–2

Default Connects P86/RXD1/TO22 to the extension connector (CON2)

J18

Shorted

between 2–3

Uses the RXD1 function in RS-232C

Shorted

between 1–2

Default Connects P175/RXD2/TO27 to the extension connector (CON2)

J19

Shorted

between 2–3

Uses the RXD2 function in RS-232C

Shorted

between 1–2

Default

Connects P75/RTDRXD/RXD3/NBDD1 to the extension connector

(CON1)

J20

Shorted

between 2–3

Uses the RXD3 function in RS-232C

Note: The jumpers J15, J18, J19 and J20 are shorted by jumper parts.

Table 2.7 RS-232C Connector Pin Assignments

Connector

Name

Pin No Signal Name Description

1 DCD Unused

2 RXD Received data

3 TXD Transmitted data

4 DTR Connects to the DSR pin

5 SG Ground

6 DSR Connects to the DTR pin

7 RTS Connects to the CTS pin

8 CTS Connects to the RTS pin

CN5

9 RI Unused

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 91 92

Kommentare zu diesen Handbüchern

Keine Kommentare

Renesas 32185 Bedienungsanleitung Seite 51

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Hardware Renesas 32185