Harman Kardon DVD 27, Service Manual

Page: 47 / 110

ST72F324L, ST72324BL
PIN DESCRIPTION (Cont’d)
Figure 3. 32-Pin SDIP Package Pinout
Figure 4. 32-Pin TQFP 7x7 Package Pinout
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
29
30
31
32
(HS) PB4
AIN0 / PD0
AIN14 / MOSI / PC5
ICCDATA/ MISO / PC4
ICAP1_B / (HS) PC3
ICAP2_B / (HS) PC2
AIN13 / OCMP1_B / PC1
AIN12 / OCMP2_B / PC0
EXTCLK_A / (HS) PF7
BEEP / (HS) PF1
MCO / AIN8 / PF0
V
SSA
V
AREF
AIN1 / PD1
ICAP1_A / (HS) PF6
OCMP1_A / AIN10 / PF4
PB3
PB0
PC6 / SCK / ICCCLK
PC7 / SS / AIN15
PA3 (HS)
PA4 (HS)
PA6 (HS)
PA7 (HS)
V
PP
/ ICCSEL
OSC2
OSC1
V
DD
_2
PE0 / TDO
PE1 / RDI
V
SS
_2
RESET
ei0
ei3
ei2
ei1
eix associated external interrupt vector
(HS) 8mA high sink capability
ICCDA
TA
/ MIS
O
/
PC4
AIN1
4
/ MO
SI /
PC5
IC
CCL
K
/
SCK /
PC6
AIN15
/ SS
/
PC7
(
H
S)
PA3
A
IN
13 /
OCMP1
_B
/
PC1
ICAP2
_
B /
(HS)
PC2
ICAP1
_
B /
(HS)
PC3
32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
ei1
ei3
ei0
OCMP1_A / AIN10 / PF4
ICAP1_A / (HS) PF6
EXTCLK_A / (HS) PF7
AIN12 / OCMP2_B / PC0
V
AREF
V
SSA
MCO / AIN8 / PF0
BEEP / (HS) PF1
V
PP
/ ICCSEL
PA7 (HS)
PA6 (HS)
PA4 (HS)
OSC1
OSC2
V
SS
_2
RESET
PB
0
PE
1 /
R
DI
PE
0 /
T
DO
V
DD
_2
PD
1 / A
IN1
PD
0 / A
IN0
PB
4 (H
S)
PB
3
ei2
eix associated external interrupt vector
(HS) 8mA high sink capability
DVD27 harman/kardon
47