Renesas SH7137 Series Computer Hardware User Manual


 
5
Table 3 Setting a Switch (SW1)
Switch Setting
SW1
No.
PLQP0100KB-A
Socket Pin No.
Signal Name
On
Off
1 58 PA9/_WAIT/TCLKD/_POE8/TXD2 Mask canceled Mask enabled
2 47 PB1/_BREQ/TIC5W Mask canceled Mask enabled
3 42 PB6/_WAIT/CTX0 Mask canceled Mask enabled
4 41 PB7/_CS1/CRX0 Mask canceled Mask enabled
5 18 PE10/_CS0/TIOC3C Mask canceled Mask enabled
6 8 PE16/_WAIT/TIOC3BS Mask canceled Mask enabled
7 7 PE17/_CS0/TIOC3DS Mask canceled Mask enabled
8 6 PE18/_CS1/TIOC4AS Mask canceled Mask enabled
Figure 3 shows a circuit for masking signals on the user system interface board.
UVCC
PB7
PB1
PB6
PA 9
SW1
PE10_C
PB7_C
PB1_C
PB6_C
PA9_C
PE10
PE16
PE17
PE18
PE18_C
PE17_C
PE16_C
User system
Emulator
Figure 3 Circuit for Masking Signals
Note: The UVcc is the Vcc in the user system.