SBC PCD3 Series - Page 77

Saia-Burgess Controls AG
Hardware manual for PCD3 series │ Document 26-789 ENG19│ 2018-06-29
Storage space on the PCD3
PCD3.Mxxx0 Classic CPU and expansion enclosure
3-54
3
PCD3.M5x40
Activity
Busy
Write
Diag
User
Flash ROM
expansions
Flash memory
internally
Flash memory
extensions
(e.g. Slot M1 / M2)
RAM
SRAM
db ca e
=
DB
Slot0 Slot1 Slot2 Slot3
DB DB DB
f Backup
DB
f Extension module DB
PCD3.M5x60, PCD3.M6x60, PCD3.M6880
Flash memory
μSDcardinternal
db c
fa b e Backup
Activity
Busy
Write
Diag
User
Flash ROM
expansions
Flash memory
extensions
(e.g. Slot M1 / M2)
RAM
SRAM
=
DB
Slot0 Slot1 Slot2 Slot3
DB DB DB
DB
f Extension module DB