ST20-C1 STMICROELECTRONICS [STMicroelectronics], ST20-C1 Datasheet - Page 122

• Manufacturer Part Number: ST20-C1
• Description: Instruction Set Reference Manual
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ldprodid
Code: 23 FC
Description: Load a value indicating the product identity into Areg. Each product in
the ST20 family has a unique product identity code.
Definition:
Status Register:
Comments:
See also:
122/205
Areg
Breg
Creg
No effect
Secondary instruction.
Different ST20 products may use the same processor type, but return different
product identity codes. However a product identity code uniquely defines the
processor type used in that product. For specific product identities in the ST20
family refer to SGS-THOMSON.
section 4.2.
ProductId
Areg
Breg
load product identity