RSC-4128DIE ETC1 [List of Unclassifed Manufacturers], RSC-4128DIE Datasheet - Page 42

• Manufacturer Part Number: RSC-4128DIE
• Description: Speech Recognition Processor
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

RSC-4128
Package Options
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.
42
Pad #
DIE
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
1
2
3
4
5
6
7
8
9
29
1
100
-----------
30
RSC-4128
(100 pad DIE)
DIE
100 LQFP
Logo
Pin #
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
1
2
3
4
5
6
7
7
8
9
82
52
53
Pin Name Description
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
P2.5
reserved
-RESET
DACOUT DAC output
AVSS
VCM
MICIN2
MICIN1
AMPCOM Amplifier input common
VREF
AVDD
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
DO NOT USE
General Purpose I/O that can act as a “wake-up” input I/O, 10k or 200k pull-up resistor; high-Z
DO NOT USE
Reset (active low)
Analog ground
Common mode reference
Microphone input for audio wakeup
Microphone input
Voltage reference
Analog Supply Voltage
P/N 80-0206-R
RESERVED
RESERVED
-RESET
PDN
GND
VDD
GND
VDD
P0.0
XO1
XO2
P2.7
P2.6
P2.5
-XM
XI1
XI2
D7
D6
D5
D4
D3
D2
D1
D0
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
(100-lead LQFP)
RSC-4128
Signal Type
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
100-lead LQFP
© 2006 Sensory Inc.
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
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
Data Sheet