IA186ES/IA188ES
Data Sheet
8-Bit/16-Bit Microcontrollers
November 15, 2011
2.1.4 IA186ES PQFP Package
The pinout for the IA186ES PQFP package is as shown in Figure 4. The corresponding pinout is
provided in Tables 5 and 6.
ad1
rxd0/pio23
ad8
txd0/pio22
ad0
rts0_n/rtr0_n/pio20
drq0/int5/pio12
drq1/int6/pio13
tmrin0/pio11
tmrout0/pio10
tmrout1/pio1
tmrin1/pio0
res_n
bhe_n/aden_n
wr_n
rd_n
ale
®
ardy
®
s2_n
s1_n
s0_n
gnd
x1
x2
gnd
mcs3_n/rfsh_n/pio25
mcs2_n/pio24
vcc
pcs0_n/pio16
pcs1_n/pio17
gnd
pcs2_n/cts1_n/enrx1_n/pio18
pcs3_n/rts1_n/rtr1_n/pio19
vcc
pcs5_n/a1/pio3
pcs6_n/a2/pio2
lcs_n/once0_n
ucs_n/once1_n
int0
IA186ES
IA186ES
PQFP
vcc
clkouta
clkoutb
gnd
a19/pio9
a18/pio8
vcc
TQFP
a17/pio7
a16
a15
a14
int1/select_n
int2/inta0_n/pwd/pio31
int3/inta1_n/irq
int4/pio30
a13
a12
a11
a10
mcs1_n/pio15
a9
Figure 4. IA186ES PQFP Package Diagram
®
IA211050902-19
UNCONTROLLED WHEN PRINTED OR COPIED
http://www.innovasic.com
Customer Support:
Page 24 of 154
1-888-824-4184
INNOVASIC [ INNOVASIC, INC ]
