Four of the interrupts in the Intel 8085 (INTR, RST5.5, RST6.5, and RST7.5) are maskable, while one interrupt (TRAP) is non-maskable.
The eight RSTx type of software "interrupts" are not really interrupts, but if they were treated as interrupts, they would be non-maskable.
No. RST7.5 is a maskable interrupt on the 8085, not the 8086/8088.
Intel 8085 is a microprocessor that is used in various electronics devices.
Masking in the 8085 is when certain interrupts are disabled, or masked, by instruction execution. TRAP is not maskable. INTR, RST7.5, RST6.5, and RST5.5 are maskable as a group with the EI and DI instructions. RST7.5, RST6.5, and RST5.5 are selectively maskable, even after the EI instruction, by using the RIM and SIM instructions.
8085 is a microprocessor designed by Intel
The 8085 was introduced by Intel in 1977.
The data size in the 8085 is 8 bits.
TRAP is a single pin interrupt that is non-maskable in the 8085. It is intended for notification of serious system problems and/or as an aid to a hardware assisted debugger.
8085 is a 8 bit microprocessor designed by Intel Co.
for the purpose of computing.
RSTn(0-7) is software interrupt & RST(7.5,6.5,5.5) are INTEL's 8085 maskable interrupts their priority is respectively 7.5,6.5,5.5.RSTn.5 is hardware intterrupt and it is controlled by the external pin available on the chip of 8085. it is used to interrupt the microprocessor from its normal execution and tends to execute some ISR(interrupt service routine)
The 8085 is a 40 pin ic because Intel designed it that way.
+5v supply is alone needed for Intel 8085 Microprocessor