Specifications
7 Mounting
S1C33 ASIC DESIGN GUIDE
EPSON
87
EMBEDDED ARRAY S1X50000 SERIES
Recommended Circuit
CG2
C1
R1
*
1
C
2
3.3V
C
D2
Rf2
CG1
CD1
Rf1
X`tal2
or CR
X`tal1
A
[
23:0
]
D
[
23:0
]
#RD
#EMEMRD
#DRD
#GARD
#GAAS
#WRL/#WR#WE
#WRH/BSH
#DWR
#HCAS
#LCAS
#CExx/#RASx
#CE10EX
#CE10IN
#WAIT
#BCLK
#BUSREQ
#BUSACK
#BUSGET
#NMI
V
DD
VDDE
AVDDE
DSIO
TST
EA3MD
EA10MD0
EA10MD1
#X2SPD
PLLC
PLLS0
PLLS1
OSC3
OSC4
OSC1
OSC2
#RESET
Vss
S1C33209/204/202
[The potential of the substrate
(back of the chip) is V
SS
.]
SINx
SOUTx
#SCLKx
#SRDYx
#DMAREQx
#DMAACKx
#DMAENDx
#ADTRG
ADx
kxx
Pxx
EXCLx
TMx
T8UFx
HSDMA
I/O
External
Bus
A/D input
Input
Timer
input/output
Serial I/O
∗1:
∗2:
When the PLL is not used,
leave the PLLC pin open.
The portion of the circuit
enclosed in wide lines must
be mounted as close to the
device as possible.
Also, power supply should
be as short and as wide as
possible.
X'tal1
C
G1
C
D1
Rf
1
X'tal
2
CR
C
G2
C
D2
Rf
2
R
1
C
1
C
2
Crystal oscillator
Gate capacitor
Drain capacitor
Feedback resistor
Crystal oscillator
Ceramic oscillator
Gate capacitor
Drain capacitor
Feedback resistor
Resistor
Capacitor
Capacitor
32.768 kHz
10 pF
10 pF
10 MΩ
33 MHz (Max.)
33 MHz (Max.)
10 pF
10 pF
1 MΩ
4.7 kΩ
100 pF
5 pF
Note: The above table is simply an example, and is not guaranteed to work.