Renesas M34286T2-CPE User Manual page 23

M34286T2-CPE User's Manual
(1) Pull-down Control Selecting Switches
With this product, pull-down control of G0-G3, D0-D7 and E0 by the pull-down control resistors (PU0, PU1 and PU2)
is not available. Use the pull-down control switches SW1-SW11 to select the function (pull-down control or not).
Table 2.1 Pull-down control switch settings
Switch
Name Factory-setting
SW11
SW10
SW9
SW8
SW7
SW6
SW5
SW4
SW3
SW2
SW1
Note on Switch Settings:
• Always shut OFF the emulator before changing switch settings and connecting the cable, etc. Otherwise
the internal circuit may cause a break.
R20UT0214EJ0200 Rev.2.00
Sep 16, 2010
ON side:
Pulls down the G0/G1 port with a
resistance of 150 kΩ.
ON side:
Pulls down the G2/G3 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D0 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D1 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D2 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D3 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D4 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D5 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D6 port with a
resistance of 150 kΩ.
ON side:
Pulls down the D7 port with a
resistance of 150 kΩ.
ON side:
Pulls down the E0 port with a
resistance of 150 kΩ.
CAUTION
Description
OFF side:
Does not pull down the G0/G1
port.
OFF side:
Does not pull down the G2/G3
port.
OFF side:
Does not pull down the D0 port.
OFF side:
Does not pull down the D1 port.
OFF side:
Does not pull down the D2 port.
OFF side:
Does not pull down the D3 port.
OFF side:
Does not pull down the D4 port.
OFF side:
Does not pull down the D5 port.
OFF side:
Does not pull down the D6 port.
OFF side:
Does not pull down the D7 port.
OFF side:
Does not pull down the E0 port.
2. Setup
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