CONTROL SIGNALS

A RA
1R31_27
I R ‘6-21
Address A 5 Address B / 5
I
Register file
5.5 CONTROL SIGNALS 173
RF_write 11221_17 IR 26_22 I LINK
Address C
I 2/ mu.c. —
RH
Fl_select
ALU_op
2
5 C_select
Immediate value
Muxti
InA InB ALL Out

Y_select 2
• Condition • signals
RM
Return address
Mutt
I 7 I
Figure 5.18 Control signals for the clarapath
Memory address Memory data