Chip aliases
(most recent first)
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Chip alias#7970has been inserted by helencroftAttribute Old value New value chipIntel 8255A (PPI) [KS82C55A, CMQ82C55AZ, uPD8255AC, MSM82C55A, uPD71055A, C... id7970 manufacturerNEC partNumberuPD71055L
Chip images
(most recent first)
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Chip image#6493has been updated by helencroft -
Chip image#6947has been updated by helencroft -
Chip image#8112has been inserted by helencroftAttribute Old value New value chipIntel 8255A (PPI) [KS82C55A, CMQ82C55AZ, uPD8255AC, MSM82C55A, uPD71055A, C... creditorHelen_Croft file_nameupd71055l-6983b7555c1b2655088026.jpg id8112 sort7 updated_at2026-02-04 21:17:09
Chips
(most recent first)
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Chip#2582(Intel 8255A (PPI) [KS82C55A, CMQ82C55AZ, uPD8255AC, MSM82C55A, uPD71055A, CXQ71055, M5L8255AP-5, TMP82C55AP, CA82C55A, uPD71055L]) has been associated toChip alias#7970(NEC uPD71055L) by helencroft -
Chip#2582(Intel 8255A (PPI) [KS82C55A, CMQ82C55AZ, uPD8255AC, MSM82C55A, uPD71055A, CXQ71055, M5L8255AP-5, TMP82C55AP, CA82C55A, uPD71055L]) has been associated toChip image#8112by helencroft