Philips S1D13505 用户手册
Page 14
Epson Research and Development
Vancouver Design Center
S1D13505
Interfacing to the Philips MIPS PR31500/PR31700 Processor
X23A-G-001-07
Issue Date: 01/02/05
5 System Design Using the IT8368E PC Card Buffer
In a system design using one or two ITE IT8368E PC Card and multiple-function IO
buffers, the S1D13505 can be interfaced so as to share one of the PC Card slots.
buffers, the S1D13505 can be interfaced so as to share one of the PC Card slots.
5.1 Hardware Description
The IT8368E can be programmed to allocate the same portion of the PC Card Attribute and
IO space to the S1D13505 as in the direct connection implementation described in Section
4, “Direct Connection to the Philips PR31500/PR31700” on page 11.
IO space to the S1D13505 as in the direct connection implementation described in Section
4, “Direct Connection to the Philips PR31500/PR31700” on page 11.
Following is a block diagram showing an implementation using the IT8368E PC Card
buffer.
buffer.
Figure 5-1: IT8368E Implementation Block Diagram
PR31500/
S1D13505
IT8368E
PC Card
Device
Device
IT8368E
PR31700
PC Card
Device
Device