PEB 2091
PEF 2091
Overview
1.4
Logic Symbol for Stand-Alone Mode
Mode
Selection
15.36 MHz **)
0V
TSP BURST LT AUTO TS0-2
XIN XOUT
PMODE RES
CLS
Clock
AOUT
BOUT
U
FSC*
DCL*
DOUT
DIN
Interface
AIN
BIN
PEB 2091
IEC-Q
Stand Alone Mode
IOM-2
Interface
DISS
Power
Supply
Control
®
DOD
MTO
PS1
PS2
IOM -2
Control
PCA0-
PCD0-2
PCWR PCRD INT
1
VDD GND
+5V 0V
Power Controller
Interface
*) FSC and DCL are
®
inputs in the IOM -2 Slave mode
and
®
outputs from the IOM -2 Master mode
**) Crystal or external clock on XIN
Figure 2
Logic Symbol for Stand-Alone Mode
Semiconductor Group
22
Data Sheet 01.99