2
1
VDD
A6
P06
A5
P05
A4
P04
P03
A3
3
A1
P02
A2
4
A0
P01
5
VDD
PWM1
PWM0
GND
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
D
NC
A0
P0-1
NC
A1
P0-2
A2
NC
P0.3
A3
NC
VDD
PWM1
PWM0
GND
NC
A4
P0-4
NC
A5
P0-5
NC
A6
P0-6
NC
U1
D7
D6
C2
10p
D5
D4
C3
10p
P00
PDN
XO1
XI1
Y2
32.768Kz
D3
D2
P27
D1
D0
C
R65
NOT USED
-XM
XO2
XI2
P26
P25
C5
10p
-RESET
P0-0
D7
D6
PDN
D5
D4
GND
XO1
XI1
VDD
-XM
XO2
XI2
D3
D2
P2-7
D1
D0
GND
VDD
P2-6
M1
P2-5
BRKPT
RESET
RSC4000
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
P07
A7
A8
P10
A9
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
P10
P11
P12
P13
P14
P15
P16
P17
A10
P11
A11
P12
A12
P13
A13
P14
A14
P15
A15
P20
P21
P22
P23
P24
P25
P26
P27
P16
A16
P17
A17
P00
P01
P02
P03
P04
P05
P06
P07
TEST POINT
TP2
1
2
D
TEST POINT
C1
0.01
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
C
A[19:0]
D[7:0]
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
C4
10p
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
DACOUT
AVSS
VCM
MICIN2
MICIN1
MICGND
VREF
AVDD
NC
P2-4
P2-3
NC
P2-2
GND
P2-1
P2-0
GND
VDD
-RDF
-WRD
-RDR
-WRC
A19
A18
TEST
Y1
3.58MHz
P00
P01
P02
P03
P04
P05
P06
P07
TP1
1
2
VDD
-RESET
VDD
B
P21
P20
P24
P23
R44
P22
A18
A19
PDN
-RDR
-WRD
-RDF
1K
B
VDD
R45
AINCLAP
AIN
DACOUT
nu
PLLEN
GND
RSC CHIP
JP29
1
2
C6
1.0
P27
C7
2.2
C8
0.1
HEADER 2
VDD
U4A
3
PDNBUF
Place as close to VDD pins of U1 as possible.
1
2
C9
0.1
A
74HC08
C10
0.1
C11
0.1
C12
0.1
C13
0.1
Note:For the Target board, U1 (RSC-4000) is replaced
with a socket.
C14
0.1
bottom side
5
A
Sensory, Inc.
Title
4
3
2
RSC4X EK BOARD
Size
B
Document Number
70-0058
Date:
Monday, January 12, 2004
Rev
C
Sheet
1
1
of
6
5
4
3
2
1
D
D
VDD
R53
100
jumper wire
Q1
not used
R3
100
C
C
C50
10/16V
C25
220/10V
C26
0.1
R6
10K
Note: Some boards do not have R53, C50, R6.
R5
not used
R4
820
JP24
HEADER 2
PDNBUF2
C27
0.1
C47
0.039
C29
0.1
AIN
R47
NOT USED
VDD
R51
1.8K
JP25
HEADER 2
R52
Not Used
Thru Hole
JP26
HEADER 2
X1
MICROPHONE
JP27
HEADER 2
1
2
1
2
1
2
1
2
LOW
MED
HI
CUST
J3
MIC INPUT
MIC GAIN SELECT
C28
3300p - tbd
MIC-IN
MIC-RET
AINCLAP
B
R50
1.2K
Mic Input Circuit
VDD
B
GND
A
A
Title
Size
B
Date:
5
4
3
2
RSC4X EK BOARD
Document Number
70-0058
Monday, January 12, 2004
Rev
C
Sheet
1
2
of
6
5
4
3
2
1
A[19:0]
D[7:0]
P04
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
VDD
D
JP11
HEADER 2
U14
1
2
3
4
C48
0.1
A0
A1
A2
VSS
SERIAL
EEPROM
VCC
NC
SCL
SDA
8
7
6
5
1
2
24LC128
JP14
HEADER 2
-RST
1
2
JP15
HEADER 2
1
2
DIP_CE
DIP_OE
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
30
31
1
22
24
U5
ROM EMU DIP 8Mbit
A0
O0 13
A1
O1 14
A2
O2 15
A3
O3 17
A4
O4 18
A5
O5 19
A6
O6 20
A7
O7 21
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
CE
OE
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
JP10
HEADER 2
1
2
VDD
VCC
JP13
HEADER 2
32
1
2
OTP_CE
OTP_OE
C30
0.1
GND
10
9
8
7
6
5
4
3
25
24
21
23
2
26
27
1
U6
AT27BV512(TSOP-28)
A0
D0 11
A1
D1 12
A2
D2 13
A3
D3 15
A4
D4 16
A5
D5 17
A6
D6 18
A7
D7 19
20
22
A8
A9
A10
A11
A12
A13
A14
A15
CE
OE
D0
D1
D2
D3
D4
D5
D6
D7
A-1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
RESET
8M_OE
47
BYTE
JP17
HEADER 2
26
11
28
CE
WE
OE
8M_RST
VDD
JP12
HEADER 2
28
VDD
1
2
C31
0.1
8M_CE
14
GND
JP16
HEADER 2
16
1
2
VDD
GND
1
2
1
2
3
-WRD
1
2
-RESET
2M_CE
JP20
1
2
3
3
-RST
R8
47K
2
VDD
9
8
10
-RDF
-WRD
C36
0.1
SW PUSHBUTTON
D
11
CLK
PROGRAM
Q
9
SEL-1
15
1
1A
1B
2A
2B
3A
3B
4A
4B
G
A/B
U9
1Y
4
2Y
7
3Y
9
4Y
12
VCC
16
GND
8
74HC257
U12B
10
12
13
C37
0.01
VDD
CL
A
PDN
PR
S1
2
3
5
6
11
10
14
13
-BL
2
3
5
6
11
10
14
13
SEL-2
15
1
1A
1B
2A
2B
3A
3B
4A
4B
G
A/B
1Y
4
2Y
7
3Y
9
4Y
12
VCC
16
GND
8
8
BL
6
5
74HC74
GND
GND
46
27
VDD
C32
0.1
CODE
FLASH
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
C
21
22
23
25
26
27
28
29
NC
9
VCC
8
GND
24
D0
D1
D2
D3
D4
D5
D6
D7
VDD
C34
0.1
CE
OE
WE
O0
O1
O2
O3
O4
O5
O6
O7
TSOP
SST29VE020(TSOP)
B
DATA
FLASH
R54
100K
DIP_CE
R55
100K
8M_RST
R56
100K
2M_CE
R57
100K
DIP_OE
R58
100K
8M_CE
R59
100K
2M_OE
R60
100K
OTP_CE
R61
100K
8M_OE
R62
100K
2M_WE
R63
100K
OTP_OE
R64
100K
8M_WE
C33
0.1
A
U4B
74HC08
Title
S2
Size
B
SW PUSHBUTTON
Date:
5
VCC
37
2M_WE
VDD
C35
0.1
15
D
VDD
4
Q
7
1
2
74HC257
VDD
RY/BY
D0
D1
D2
D3
D4
D5
D6
D7
U10
20
19
18
17
16
15
14
13
3
2
31
1
12
4
5
11
10
6
30
32
JP22
HEADER 2
VDD
U8
U4C
74HC08
RESET
1
2
-RDR
MA1152WK
1
R7
220K
A2
D2
JP21
HEADER 2
2M_OE
A1
C51
0.001
CODE FLASH
DIP
HEADER 3
C-OE
L-EN
C
VDD
C52
0.01
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
JP19
HEADER 2
HEADER 3
P07
29
31
33
35
38
40
42
44
AM29LV800BT-70EC
JP18
-RDF
D0
D1
D2
D3
D4
D5
D6
D7
8M_WE
The shorting trace between
JP18 pin 2 and 3.
PDN
-RDR
B
U7
45
25
24
23
22
21
20
19
18
8
7
6
5
4
3
2
1
48
17
16
12
1
2
VDD
C
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
JP9
HEADER 2
4
3
2
RSC4X EK BOARD
Document Number
70-0058
Friday, December 19, 2003
Rev
C
Sheet
1
3
of
6
5
4
POWER
2
VDD
R9
220
D3
3
VDD
R10
220
U11B
PDNBUF
P10
3
P11
5
S3
SW PUSHBUTTON
1
2
3
4
5
6
7
8
D5
LED-B
R13
100
6
SW-B
S4
P15
SW PUSHBUTTON
J4
P06
P05
SW-A
D
R12
220
U11C
C41
0.1
P04
P03
R11
100
LED Green
VDD
R14
100K
LED-A
P14
74HC04
LED Yellow
74HC04
VDD
-CS1
SCK
-CS0
GND
WP_DET
SDO
SDI
GND
Vdd
-WP
-CS1
SO
SCK
SI
-CS0
R15
220
U11F
P12
13
R16
100
R17
220
11
D7
LED-D
R18
100
10
VDD
74HC04
SW-C
S5
SW PUSHBUTTON
LED Yellow
U11E
P13
LED-C
P16
74HC04
J4: Top view of ITT Cannon Slide-insertion
Connector (Model CCM-03-3504).
D6
12
SIM Card Conn
C
D4
4
LED Green
D
1
SW-D
S6
P17
SW PUSHBUTTON
LED Red
VDD
C
GND
VDD
D8
BAT54DICT
C45
0.1
C46
1.0
LX
V+
19
6
VCC
C1+
18
3
4
SHDN
EN
C1-
16
V-
15
T1OUT
T2OUT
14
13
R1IN
R2IN
12
11
7
8
T1IN
T2IN
9
10
R1OUT
R2OUT
MAX218/SO
GND
GND
GND
B
C42
1.0
1
C43
0.47
C44
1.0
VDD
B
P1
1
6
2
7
3
8
4
9
5
TXD232
RXD232
14
U13
C38
0.1
U11A
1
2
PDNBUF2
74HC04
True
7
15uH
5
17
20
L1
CONNECTOR DB9F
C40
0.1
P00
P00
1
2
3
HEADER 3
P01
P01
JP7
1
2
3
HEADER 3
11
U4D
74HC08
P02
P02
12
PDN
13
JP8
1
2
3
HEADER 3
8
R46
1M
A
9
7
A
JP6
14
VDD
U11D
74HC04
Title
Size
B
Date:
5
4
3
2
RSC4X EK BOARD
Document Number
70-0058
Friday, December 19, 2003
Rev
C
Sheet
1
4
of
6
5
4
3
2
PWM0
PWM1
PDN
D
C15
JP28
R2
47K
RAW DAC OUTPUT
GND
1
2
VDD
470p
1
JP3
JP4
1
2
3
1
2
3
HEADER 3
PWM
DAC
D
HEADER 3
R1 100K
JP23
1
2
HEADER 2
C23
0.1
1
DACOUT
SW1
C17
2.2 (X7R)
HEADER 2
J2
AUDIO OUTPUT
U3
TPA301D
2
R48
10K Pot with SW
C16
0.1
3
4
3
2
1
SW2
OFF
Vout+
Vdd
GND
Vout-
5
6
7
8
AUDIO-OUT
AUDIO-RET
C24
0.47
ON
1
2
3
VDD
C
ININ+
BYPASS
SHTDN
Speaker Amp
C
VDD
VOLUME
GND
Top View
of board
U2
Power Jack Layout
connected to plug center
Switchcraft:
RAPC722
1
2
3
4
JP5
1
2
BAT-POSITIVE
BAT-NEGATIVE
ZETEX FMMT449
Q2
Battery Holder
power jack
opens when plugged
B
J1
connected to plug outside
/SHTDN
/ERROR
SENSE
OUTPUT
8
7
6
5
LP2989IMM-3.0
R49
VDD
OUTTER-NEGATIVE
1K
CENTER-POSITIVE
3
POWERJACK
component side
view looking
from top
BYPASS
N/C
GND
INPUT
D1
MA3XD15
note: pin 2 is no connect
1
MMBZ5232BW
5.6V
D9
C18
220
C19
0.1
AVDD
B
C20
0.01 (PPS Film)
C21
0.1
C22
4.7 (X5R)
jack mating face
PR
CLK
U12A
14
VDD
3
CL
C39
0.1
D
Q
5
Q
6
A
74HC74
Title
7
1
A
2
GND
4
VDD
Size
B
Date:
5
4
3
2
{Title}
Document Number
{Doc}
Friday, December 19, 2003
Rev
C
Sheet
1
5
of
6
5
4
3
2
1
A[19:0]
D[7:0]
VDD
VDD
J6
D
A0
A2
A4
A6
A8
A10
A12
A14
A16
A18
D0
D2
D4
D6
-RDR
-RDF
-RST
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
D
A1
A3
A5
A7
A9
A11
A13
A15
A17
A19
D1
D3
D5
D7
-WRD
PDNBUF
C49
0.1
CON40A
C
C
VDD
J5
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
B
PDNBUF
-RST
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P00
P00R
P01
P01R
P02
P02R
P03
P03R
P04
P04R
P05
P05R
P06
P06R
P07
P07R
P10
P10R
P11
P11R
R19
100
R22
100
R25
100
R28
100
R31
100
R34
100
R36
100
R38
100
R40
100
R42
100
P12
P12R
P13
P13R
P14
P14R
P15
P15R
P16
P16R
P17
P17R
P20
P20R
P21
P21R
P22
P22R
P23
P23R
R20
100
R23
100
R26
100
R29
100
R32
100
R35
100
R37
100
R39
100
R41
100
R43
100
P24
P24R
P25
P25R
P26
P26R
P27
P27R
PDNR
R21
100
R24
100
R27
100
R30
100
R33
100
P00R
P02R
P04R
P06R
P10R
P12R
P14R
P16R
P20R
P22R
P24R
P26R
PDNR
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
P01R
P03R
P05R
P07R
P11R
P13R
P15R
P17R
P21R
P23R
P25R
P27R
-RST
B
CON34A
PDNBUF
-RST
VDD
VDD
GND
A
A
Title
Size
B
Date:
5
4
3
2
RSC4X EK BOARD
Document Number
70-0058
Friday, December 19, 2003
Rev
C
Sheet
1
6
of
6