
RSC-4128
Data Sheet
Package Options
42
P/N 80-0206-R
2006 Sensory Inc.
The RSC-4128 can be purchased in 100-lead LQFP or in unpackaged die. When using an in circuit emulator (ICE)
on dice applications, a COB bonding pad ring equivalent to a 100-lead LQFP footprint is advised for easy ICE
adapter attachment.
DIE
82
100
1
29
30
52
53
RSC-4128
(100 pad DIE)
Logo
100-lead LQFP
RSC-4128
(100-lead LQFP)
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
2
2
2
2
3
3
3
3
4
4
4
4
4
3
3
3
3
3
3
4
4
4
4
4
5
1
9
9
9
9
9
9
9
9
9
9
8
8
N
A
P
N
A
P
A
N
P
A
N
V
A
8
8
8
8
8
8
8
P
P
G
N
A
P
N
8
7
7
7
7
P
N
A
P
N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
P0.0
D7
D6
PDN
D5
D4
GND
XO1
XI1
VDD
-XM
XO2
XI2
D3
D2
P2.7
D1
D0
GND
VDD
P2.6
RESERVED
P2.5
RESERVED
-RESET
D
A
V
M
M
A
V
A
N
P
P
G
V
P
P
N
P
G
-
-
-
-
A
A
P0.7
A7
A8
P1.0
A9
VDD
GND
A10
P1.1
A11
P1.2
A12
P1.3
A13
P1.4
A14
P1.5
A15
VDD
GND
P1.6
A16
P1.7
A17
PLLEN
R
DIE
Pad #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
-----------
100 LQFP
Pin #
1
2
3
4
5
6
7
7
8
9
10
10
11
12
13
14
15
16
17
18
19
19
20
20
21
22
23
24
25
26
27
28
29
30
31
32
33
Pin Name Description
Signal Type
P0.0
D7
D6
PDN
D5
D4
GND
GND
XO1
XI1
VDD
VDD
-XM
XO2
XI2
D3
D2
P2.7
D1
D0
GND
GND
VDD
VDD
P2.6
reserved
DO NOT USE
P2.5
General Purpose I/O that can act as a “wake-up” input I/O, 10k or 200k pull-up resistor; high-Z
reserved
DO NOT USE
-RESET
Reset (active low)
DACOUT
DAC output
AVSS
Analog ground
VCM
Common mode reference
MICIN2
Microphone input for audio wakeup
MICIN1
Microphone input
AMPCOM
Amplifier input common
VREF
Voltage reference
AVDD
Analog Supply Voltage
General Purpose I/O that can act as a “wake-up” input I/O, 10k or 200k pull-up resistor; high-Z
External Data Bus (no connect for 64-lead LQFP)
External Data Bus
Power Down (active high when powered down)
External Data Bus
External Data Bus
Ground
Ground
Oscillator 1 output
Oscillator 1 input
Supply Voltage
Supply Voltage
External Memory Enable (active low)
Oscillator 2 output
Oscillator 2 input
External Data Bus
External Data Bus
General Purpose I/O that can act as a “wake-up” input I/O, 10k or 200k pull-up resistor; high-Z
External Data Bus (no connect for 64-lead LQFP)
External Data Bus
Ground
Ground
Supply Voltage
Supply Voltage
General Purpose I/O that can act as a “wake-up” input I/O, 10k or 200k pull-up resistor; high-Z
I/O, 100k pull-up; high-Z
I/O, 100k pull-up; high-Z
Output
I/O, 100k pull-up; high-Z
I/O, 100k pull-up; high-Z
GND
GND
Output
Input
PWR
PWR
Input, 10k pull-up resistor
Output
Input
I/O, 100k pull-up; high-Z
I/O, 100k pull-up; high-Z
I/O, 100k pull-up; high-Z
I/O, 100k pull-up; high-Z
GND
GND
PWR
PWR
DO NOT USE
DO NOT USE
Input, 100k pull-up resistor
Analog out
(A) GND
Analog
Analog IN
Analog IN
Analog IN
Analog OUT
(A) PWR