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Graphics Interchange Format  |  1998-02-10  |  62KB  |  391x409  |  4-bit (16 colors)

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OCR: FIGURE 3 The Intel MCS 251 microcontroller register file. Byte Registers RS R9 RIO RITRIZ RIS RI4 RIS RO RI R2 R3 R4 R5 R6 K7 PSW IESWI Word Registers 256 R57 R58 R59 RGO R61 R62 RO3 (Registers 32 therough S5 are reserved) R24 R25 R26 R27 R28 R29 R30 831 WX29 WR26 WR28 WRW R16 RIF RIS RI9 R20 R21 R22 R23 WR17 WR18 WRZO WR22 RS RS RIO REFRI2 R13 RIAIRIS WRR WRIU WRIZ WRH TinkO RO RI R2 R3 |RI RS R6 R7 WRO WR2 WR4 WR6 Bank 1 34 Bank 2 168 16 bits Hank 3 Double-Word Registers DR56 = DPX DR6D = SPX DR34 DR2M DRI6 DR20 DRS DH12 DRO 32 bits -

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