Smart Card Interface; Figure C-3 Prom Interface - Sun Microsystems Sun Blade 100 Service Manual

OpenBoot PROM and POST software development during initial bringup phase and
two jumpers, one for enabling the use of connector ROMBO, the other for flash
PROM write protect.
FIGURE C-3
C.2.8

Smart Card Interface

Note – Although the smart card reader is physically configured in the
Sun Blade 100 workstation at introduction, the driver support necessary to make the
reader functional is not available in this Solaris release. The smart card reader driver
support will be made available in a future Solaris release.
The smart card reader interface is ISO 7816 compliant. The smart card reader is
mounted to the peripheral assembly at the front of the system chassis. A 10-pin
ribbon cable connects the smart card PCB to the connector of the riser board. The
smart card will connect to the on-board I2C (SMBus) interface on the SouthBridge
ASIC.
C-8 Sun Blade 100 Service Manual • October 2000
EBUS ADR[7:0]
PCIO-2
ROMBO_CS
PROM Interface
373
EBUS DATA[7:0]
LEBUS ADR[19:8]
Address
Data
WE*
CS*
CE*
VCC
Flash
Memory