IBM
Personal Computer 5150
8088 · 4.77 MHz · 640K · EMULATED IN A BROWSER
IBM CONFIDENTIAL
S/N 0198271-XT
— POWER OFF —
IBM 5151 Monochrome Display
POWER
DRIVE A
⏻ POWER ON
⟳ RESET
⏸ PAUSE
⏭ STEP
🟢 GREEN
⌨ GRAB KB
▤ DRIVE A: — 5.25″ DISKETTE (drop ANY file to mount as a disk image)
💾
Drag a file here, or click to insert a diskette
📀 LOAD DEMO DISK
Use any boot sector signature
(require 0x55AA — authentic)
TICKS
0
INS
0
LAST SCAN
—
CLOCK
50k ips
⚙ CHIPSET INSPECTOR
▲
AX
0x0000
BX
0x0000
CX
0x0000
DX
0x0000
SI
0x0000
DI
0x0000
BP
0x0000
SP
0xFFFE
CS
0xF000
DS
0x0000
ES
0x0000
SS
0x0000
IP
0x0000
FLAGS = 0x02 [Z:0 S:0 I:0 C:0]
Last instruction
—
Instructions:
0
Bus ticks:
0
8284A clock target: 4.77 MHz · CPU: Intel 8088 (simplified core)