Unlock Microcontroller ATTINY88V Heximal

We can Unlock Microcontroller ATTINY88V Heximal, please view the Microcontroller ATTINY88V features for your reference:

Figure 11 shows the internal timing concept for the register file. In a single clock cycle an ALU operation using two register operands is executed, and the result is stored back to the destination register when Unlock Microcontroller.

All ATtiny88v I/O and peripheral registers are placed in the I/O space. The I/O locations are accessed by the IN and OUT instructions transferring data between the 32 general purpose working registers and the I/O space if Unlock Microcontroller.

I/O registers within the address range $00 – $1F are directly bit-accessible using the SBI and CBI instructions. In these registers, the value of single bits can be checked by using the SBIS and SBIC instructions before Unlock Microcontroller.

Refer to the instruction set chapter for more details. For compatibility with future devices, reserved bits should be written zero if accessed. Reserved I/O memory addresses should never be written after Unlock Microcontroller.

The I/O and peripheral control registers are explained in the following sections. The global interrupt enable bit must be set (one) for the interrupts to be enabled before Unlock Microcontroller.

The individual interrupt enable control is then performed in the interrupt mask registers – GIMSK and TIMSK. If the global interrupt enable register is cleared (zero), none of the interrupts are enabled independent of the GIMSK and TIMSK values when Unlock Microcontroller.

The I-bit is cleared by hardware after an interrupt has occurred, and is set by the RETI instruction to enable subsequent interrupts if Unlock Microcontroller.

The bit copy instructions BLD (Bit LoaD) and BST (Bit STore) use the T-bit as source and destination for the operated bit.

A bit from a register in the register file can be copied into T by the BST instruction, and a bit in T can be copied into a bit in a register in the register file by the BLD instruction before Unlock Microcontroller.

 


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