IA186EM/IA188EM
8位/ 16位微控制器
IA188EM 100引脚PQFP
TXD
uzi_n
S6 / clkdiv2_n
ao15
ad7
ao14
v
CC
ad6
ao13
GND
ad5
ao12
ad4
ao11
ad3
ao10
ad2
ao9
数据表
由于产版-03
SDATA
RXD
sden1
sden0
SCLK
rfsh2/aden_n
WR_N
RD_N
ALE
ARDY
s2_n
s1_n
s0_n
GND
x1
x2
v
CC
CLKOUTA
CLKOUTB
GND
a19
a18
v
CC
a17
a16
a15
a14
a13
a12
a11
a10
a9
ad1
ao8
ad0
drq0
drq1
tmrin0
tmrout0
tmrout1
tmrin1
RES_N
GND
mcs3_n/rfsh_n
mcs2_n
v
CC
pcs0_n
pcs1_n
GND
pcs2_n
pcs3_n
v
CC
pcs5_n/a1
pcs6_n/a2
lcs_n/once0
ucs_n/once1
int0
int1/select_n
int2/inta0_n
int3/inta1_n/irq
int4
mcs1_n
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a1
a0
GND
GND
wb_n
HLDA
HOLD
SRDY
NMI
DT / r_n
den_n
mcs0
a8
a7
a6
a5
a4
a3
a2
v
CC
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