PRELIMINARY DATA SHEET
MSP 34x1G
Pin No.
Pin Name
Type
Connection
(if not used)
Short Description
PLCC
68-pin
PSDIP
64-pin
PSDIP
52-pin
PQFP
80-pin
PLQFP
64-pin
47
48
49
50
51
52
53
54
55
56
57
58
59
60
−
37
36
35
34
33
−
31
30
29
28
27
−
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
29
28
27
26
25
−
SC1_OUT_L
SC1_OUT_R
VREF1
SC2_OUT_L
SC2_OUT_R
NC
OUT
OUT
LV
SCART output 1, left
SCART output 1, right
Reference ground 1
SCART output 2, left
SCART output 2, right
Not connected
LV
OBL
LV
OUT
OUT
LV
LV
32
31
30
29
28
27
26
25
−
−
24
23
22
21
20
19
18
17
−
NC
LV
Not connected
26
−
DACM_SUB
NC
OUT
LV
Subwoofer output
Not connected
LV
25
24
23
22
21
−
DACM_L
DACM_R
VREF2
DACA_L
DACA_R
NC
OUT
OUT
LV
Loudspeaker out, left
Loudspeaker out, right
Reference ground 2
Headphone out, left
Headphone out, right
Not connected
LV
OBL
LV
OUT
OUT
LV
LV
−
−
−
−
NC
LV
Not connected
61
62
63
64
65
66
−
24
23
22
21
20
19
−
20
−
16
15
14
13
12
11
−
RESETQ
NC
IN
IN
OBL
LV
Power-on-reset
Not connected
−
NC
LV
Not connected
19
18
17
−
NC
LV
Not connected
I2S_DA_IN2
DVSS
LV
I2S2-data input
OBL
OBL
OBL
OBL
OBL
OBL
LV
Digital ground
DVSS
Digital ground
−
−
−
−
DVSS
Digital ground
67
−
18
−
16
−
10
−
DVSUP
DVSUP
DVSUP
ADR_CL
Digital power supply 5 V
Digital power supply 5 V
Digital power supply 5 V
ADR clock
−
−
−
−
68
17
15
9
OUT
1) Due to the compatibility with MSP 3410B, it is possible to connect with DVSS as well.
MICRONAS INTERMETALL
51