Instruction | Opcode |
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-
Send
WRITE_SINGLE
instruction.-
WRITE_REGISTER
is selected. -
Access FSM goto
SHIFT_ADDRESS
.
-
-
Send 32-bit address to the
WRITE_REGISTER
.-
Address is latched.
-
Access FSM goto
SHIFT_DATA
.
-
-
Send 32-bit data to the
WRITE_REGISTER
.-
Data is latched.
-
Write is performed with latched address and data.
-
Access FSM goto
WRITE
. -
Access FSM goto
SHIFT_ADDRESS
. -
User can go to step 2 or send another instruction.
-
-
Send
WRITE_MULTIPLE
instruction.-
WRITE_REGISTER
is selected. -
Access FSM goto
SHIFT_ADDRESS
.
-
-
Send 32-bit address to the
WRITE_REGISTER
.-
Address is latched.
-
Access FSM goto
SHIFT_DATA
.
-
-
Send 32-bit data to the
WRITE_REGISTER
.-
Data is latched.
-
Write is performed with latched address and data.
-
Access FSM goto
WRITE
. -
Access FSM goto
SHIFT_DATA
. -
User can go to step 3 or send another instruction.
-