ia186em Innovasic Semiconductor Inc., ia186em Datasheet - Page 19

• Manufacturer Part Number: ia186em
• Description: 8-bit/16-bit Microcontrollers
• Manufacturer: Innovasic Semiconductor Inc.

IA186EM/IA188EM
8-Bit/16-Bit Microcontrollers
2.1.2
The pinout for the IA188EM TQFP package is as shown in Figure 2. The corresponding pinout
is provided in Tables 3 and 4.
s6/clkdiv2/pio29
IA188EM TQFP Package
sden1/pio23
sden0/pio22
sdata/pio21
uzi_n/pio26
rxd/pio28
txd/pio27
ao10
ao11
ao12
ao13
ao14
ao15
ad0
ao8
ad1
ao9
ad2
ad3
ad4
ad5
gnd
ad6
ad7
v
cc
®
Figure 2. IA188EM TQFP Package Diagram
UNCONTROLLED WHEN PRINTED OR COPIED
IA188EM
Page 19 of 145
TQFP
IA211050831-16
®
December 24, 2008
http://www.Innovasic.com
int4/pio30
mcs1_n/pio15
mcs0_n/pio14
den_n/pio5
dt/r_n/pio4
nmi
srdy/pio6
hold
hlda
wb_n
gnd
gnd
a0
a1
v
a2
a3
a4
a5
a6
a7
a8
a9
a10
a11
cc
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