ST10F167
1 INTRODUCTION
The ST10F167 is a flash derivative of the
SGS-THOMSON ST10 family of full featured sin-
gle-chip CMOS microcontrollers. It combines high
CPU performance with high peripheral functionali-
ty and enhanced IO-capabilities. It also provides
on-chip high-speed RAM and clock generation via
PLL.
Figure 1.1 Logic Symbol
XTAL1
XTAL2
RSTIN
RSTOUT
VAREF
VAGND
NMI
EA
READY
ALE
RD
WR/WRL
Port 5
16-bit
VDD
VSS
ST10F167
Port 0
16-bit
Port 1
16-bit
Port 2
16-bit
Port 3
15-bit
Port 4
8-bit
Port 6
8-bit
Port 7
8-bit
Port 8
8-bit
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