Hardware Reset Switch (Sw3); Cf Card Cfoe#/Cfrst Select Switch (Sw8); Memory Chip Select Switch (Sw5); Connection Switch For Nsrst From Jtag In-Circuit Emulator (Sw2) - Epson S1S65010 Technical Manual

5. FUNCTIONAL DESCRIPTION

5.3. Hardware Reset Switch (SW3)

This switch (SW3) is available for user application systems using hardware resets.

5.4. CF Card CFOE#/CFRST Select Switch (SW8)

The (SW8) switch on this board configures the CFOE# and CFRST outputs to the CF card interface. The
following Table describes the three configurations available.
If the user application system does not use CF cards, set this to the OFF position. Otherwise, set as C =
.
The default setting is OFF.
Display
Position
OFF

5.5. Memory Chip Select Switch (SW5)

This board includes Flash ROM and SRAM for use as external memory. The (SW5) switch on this board
configures their chip select signals. The following Table describes the three configurations available.
The default setting is
Display
Position
OFF
The following is a close-up view of the switches used in Sections 5.4 and 5.5 above. They each offer three
settings: , , and OFF.

5.6. Connection Switch for nSRST from JTAG In-Circuit Emulator (SW2)

The (SW2) switch on this board controls the use of the nSRST signal from the JTAG in-circuit emulator as a
system hardware reset signal.
The default setting is ON. Change this to OFF as necessary.
14
C
CFOE# (CF card input)
MOE# (S1S65010 output)
NC
GND
.
C
MCSB# (SRAM CS#)
MCS1# (S1S65010 output)
NC
MCS0# (S1S65010 output)
CFRST_CN (CF card input)
CFRST (S1S65010 output)
NC
RESET# (HW-RESET)
MCSA# (Flash ROM CS#)
MCS0# (S1S65010 output)
NC
MCS1# (S1S65010 output)
2 1
EPSON
Evaluation Board Technical Manual (Rev. 1.1e)
(3) in Figure 5.1
(4) in Figure 5.1
C
Notes
(5) in Figure 5.1
C
Notes
(6) in Figure 5.1
, C =
S1S65010