S1D13705F00A200 Epson, S1D13705F00A200 Datasheet - Page 216

• Manufacturer Part Number: S1D13705F00A200
• Manufacturer: Epson

Specifications of S1D13705F00A200

• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TQFP
• Pin Count: 80
• Mounting: Surface Mount
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / Rohs Status: Compliant

S1D13705 Hardware Configuration
S1D13705F00A APPLICATION NOTES
(X27A-G-010-01)
1
CNF2
The S1D13705 uses CNF3 through CNF0 and BS# to allow selection of the bus mode and other
configuration data on the rising edge of RESET#. Refer to the “S1D13705 Hardware Functional
Specification”, document number X27A-A-001-02 for details.
The tables below show only those configuration settings important to the MPC821 interface. The
settings are very similar to the ISA bus with the following exceptions:
• the WAIT# signal is active high rather than active low.
• the Power PC is big endian rather than little endian.
CNF1
CNF0
CNF2
CNF3
Signal
1
= configuration for MPC821 host bus interface
See “Host Bus Interface Selection” table4-3
below.
Little Endian
= configuration for MPC821 host bus interface
CNF1
1
Low
Table 2-4 Host Bus Interface Selection
CNF0
Table 2-3 Configuration Settings
2: INTERFACING TO THE MOTOROLA MPC821 MICROPROCESSOR
0
EPSON
BS#
See “Host Bus Interface Selection” table4-3 below.
Big Endian
Generic #1, 16-bit
Host Bus Interface
High
5-15