Z86017/Z16017 PCMCIA Interface Solution
Product Specification
83
EEPROM Register
Address: SELECT 0Dh
Name: PCMCIA Socket and Copy Register CCR3
Type: Write/Read
Table 67. PCMCIA socket and Copy Register CCR3: Address 0Dh
Bit Placement Bit Name
Description
Bits 3–0
Socket Number
This field indicates to the card that it is located in the
nth socket. The first socket is numbered 0. This
permits cards designed to share a common set of I/O
ports to do so while remaining uniquely identifiable.
Bits 5–4
Copy Number
Reserved
Cards which indicate in their CIS that they support
more than one copy of identically configured cards,
should have a copy number (0 to MAX twin cards,
MAX = n – 1) written back to the socket and copy
register.
Bit 7
Configuration Registers
PS012002-1201
ZILOG [ ZILOG, INC. ]
