8-bit AVR Microcontroller

SSTPR - Serial STore to Pointer Register

The SSTPR instruction stores the data byte that is shifted into the physical layer shift register to the Pointer Register (PR). The address bit of the instruction specifies which byte of the Pointer Register is accessed.

Table 1. The Serial Store to Pointer Register (SSTPR) Instruction
Operation Opcode Remarks
PR[a] ← data 0110 100a Bit ‘a’ addresses Pointer Register byte
Parent topic: Instruction Set