Rohm LAPIS SEMICONDUCTOR ML620Q503, User Manual

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ML620Q503/Q504 User’s Manual
Chapter 1 Overview
FEUL620Q504 1–6
1.3 Pins
1.3.1 Pin Layout
1.3.1.1 Pin Layout of ML620Q503/Q504 TQFP Package
External interrupt inputpin(EXI) can be assigned to P00-P05, PXT0-1, P20-P57.
*0 to *7 and *0$ to *7$ has following functions. But 0$-7$ has limited function. Please refer to the pin list.
*0 : SDA0, SOUT0, RXD0 *4 : SDA1, SOUTF0, RXDF0
*1 : SCL0, SIN0 , TXD0 *5 : SCL1, SINF0, TXDF0
*2 : SCK0, TMOUT ,TMCKI *6 : LSCLKO,SCKF0, TMOUT, TMCKI
*3 : MD0, TMOUT , TMCKI *7 : OUTCLK,SSF0, TMOUT, TMCKI
*0$ : SOUT0, RXD0 *4$ : SOUTF0, RXDF0
*1$ : SIN0, TXD0 *5$ : SINF0, TXDF0
*2$ : SCK0, TMOUT *6$ : SCKF0, TMOUT
*3$ : MD0(P33 only), TMOUT *7$ : SSF0, TMOUT
Figure 1-2 Pin Layout of ML620Q503/Q504 TQFP Package
12
1 2 3 4 5 6 7 8 9
10
11
25 26 27 28 29 30 31 32 33 34 35 36
24
23
22
21
20
19
18
17
16
15
14
13
38
39
40
41
42
43
44
45
46
47
48
37
O
S
C
0
|
P
1
0
CL
K
IN
|
O
S
C1
|
P
1
1
R
ESET
_
N
*0 |
C
M
P
0P
|
P
30
*1
| C
MP
0
M | P
3
1
*2
$
| C
MP
1
P
| P
3
2
*3
$
|
CM
P
1
M
|
P3
3
*4 |
A
IN
0 |
P
34
*5 |
A
IN
1 |
P
35
*6
$
|
AI
N
2
|
P3
6
*7
$
|
AI
N
3
|
P3
7
V
R
EF
P05 | RCM
P04 | RT0
P03 | AIN11 | RS0 | *3$
P02 | AIN10 | RCT0 | *2$
P01 | AIN9 | CS0 | *1$
P00 | AIN8 | IN0 | *0$
P23 | AIN7 | RT1 | *7$
P22 | AIN6 | RS1 | *6$
P21 | AIN5 | CS1 | *5$
P20 | AIN4 | IN1 | *4$
V
SS
V
DD
P
40 |
L
E
D |
*0
P
41 |
L
E
D |
*1
P
42 |
*
2
P
43 |
*
3
P
44 |
*
4
P
45 |
*
5
P
46 |
*
6
P
47 |
*
7
P
50 |
*
0
P
51 |
*
1
P
52 |
L
E
D |
*2
P
53 |
L
E
D |
*3
*4 | P54
*5 | P55
*6 | P56
*7 | P57
TEST0
TEST1_N
V
DDL
V
DD
V
SS
V
DDX
LSCLKI | XT1 | PXT1
XT0 | PXT0