Motorola ASTRO Digital Spectra User Manual

Schematics, Component Location Diagrams and Parts Lists: ASTRO Spectra Plus VOCON Section 7-77
6881076C25-E September 5, 2008
HLN6837E ASTRO Spectra Plus Digital/Memory Schematic (Sheet 2 of 2)
7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
JTAG / ONCE CONN.
P3-8
P3-4
P3-7
P3-13
P3-1
P3-5
P3-9
P3-14
P3-12
P3-3
P3-11
P3-6
P3-2
P3-10
2
3
RMS
TRST
R323
0
47K
47K
47K
47K
BOOTSTRAP
CABLE DETECT
Force Fail
DNP
C331
470pF
C309
470pF
R348
0
R347
47K
5.6V
VR305
47K
R308
470pF
C330
Q300
VR304
9.1V
Q303
47K
47K
NP
R307
8
9
10
10K
U307-3
MC74LCX02
R326
0
Q302
VCC2.85
R318
0
breaks on each other
R001
MCU request DEBUG on
R002
MCU and DSP request DEBUG
TMS1 signal line
MCU_DE - RESISTOR PLACEMENT
0
R325
LOGIC_BOOT
47K
47K
B+_SENSE
10K
R346
Q301
VCC2.85
Force_Fail
B+ SENSE
C307
0.1uF
10K
R349
3.9V
VR301
B+_SENSE
47K
R315
VCC2.85
VR303
5.6V
USB(4:0)
I
I
R345
1K
0
R331
OPTB+_BOOT_VPP-CABLE
USB_BOOT
Rev E
ID0
Proto 6
Rev D
Rev C
Proto 4
Proto 3
ID4 BoardID3
Rev A
ID1ID1ID2
REV O
Board ID Table
ID3 ID2
Proto 2
Proto 5
Rev B
ID4
Board
ID0
10
0
11
1
0
1
0
0
00
0
1
0
0
0
1
0
0
01
01
0
1
11
0
01
1
0
0
0
0
0
1
0
01
010
1
1
01
0
1
1
1
1
0
0
00
00
1
1
0
00
0
0
1
0
01
1
01
1
00
1
0
0
0
1
1
1
11
1
1
0
1
1
1
1
1
00
1
0
0
0
0
01
1
0
1
1
1
01
0
1
11
0
1
10
1
1
1
1
1
1
1
0
0
1
1
0
0
0
0
0
110
1
1
1
0
1
1
1
0
1
1
1
1
0
0
0
0
1
1
0
1
0
0
0
101
1
13
1
2
5
11
14
3
6
10
15
URTS1/USB_XRXDX
RIA_USB_SUSP
UCTS1/USB_FSEN
URXD1/USB_SEO
UTXD1/USB_VOUT
16
4
7
9
12
U303
SN74CBT3257
7
0.1uF
C308
4
3
0
VCC5.0
I1D
SELECT
VCC
YA
YB
YC
YD
GND
8
I0A
I0B
I0C
I0D
I1A
I1B
I1C
EN_OE
1
USB_VM
9
6
13
12
1
8
2
DNP
USB_VP
USB_INIT
VCC2.85
42
C306
0.1uF
3
PC1_USB_TXEN
DNP
DNP
PC0_USB_EOP
R314
0
SPEED
SUSPND
14
VCC
VM
5
VMO
VP
4
VPO
U304
PDIUSBP11A
DNEG
10
DPOS
11
GND
MODE
NC1
OE
RCV
3
DNP
22
R317
DNP
10K
R311
U305-1
NC7SZ125
R316
22
USB_MOD
USB_D+
USB_D-
DNP
1.5K
R313
2
1
4
VCC2.85
MC74LCX125
U306-3
9
10
8
USB_PWR
USB_CONTROL
47K
R310
VCC5.0
USB_SB9600
USB INTERFACE
0
1
U306-4
MC74LCX125
12
13
11
K1
C9
T8
H15
B5
C2
C1 H3
B13
K15
D9
A5
C8
H16
F14
G14
E13
P8
P11
M11
L15
N6
A7
VCCA
Q2VSS
K3
Q3VDD
Q4VDD
R8
Q5VDD
G15 C10
Q6VDDQ6VSS
Q4VSS
Q5VSS
B7
H2VDDH2VSS
A4
I1VDD
I1VSS
A1
I2VDDI2VSS
Q1VSS Q1_2VDD
H2
C2VSS
K10
D1VDDD1VSS
C12
E1VDDE1VSS
GNDA
D8
H1VDDH1VSS
H9
B1VDD
B1VSS
G9
B2VDD_B3VDD
B2VSS
B2VSSA
C1VDD
E15
C1VSS
A16
C2VDD
P6
A2VDDA2VSS
T9
A3VDDA3VSS
N10
A4VDDA4VSS
R16
A5VDDA5VSS
*U300-5*
IC_PWR_GND
P3
A1VDD
A1VSS
C321 0.1uF C320
C322
0.1uF 0.1uF 0.1uF
C317
0.1uF
C318
0.1uF
C319
L301
VCC1.8
1uF
C315
C314
100pF
UART, GPIO (3.0) Bravo Core (1.55V) SIM, SAP, Bottom Conn. (3.0)
Clock Amplifier QSPI (3.0) EIM (3.0) UART, SIM (3.0) Layer 1 Timer, QSPI (3.0) BBP (3.0) Layer 1 Timer,
VCC1.55
C332
1uF 100pF
C329
0.1uF
C316
L302
R329
0
0.1uF
C323
C325
0.1uF
0.1uF
C324
VCC2.85
L300
C300
1uF
C301
100pF
C313
0.1uF
C312
0.1uF
C311
0.1uF
0.1uF
C310
U306-1
MC74LCX125
2
1
3
VCC2.85
spare parts
12
13
U307-4
MC74LCX02
11
POWER / GND
VCC2.85
5
VCC
U305-2
PWR_GND
3
GND
0.1uF
C327
PWR_GND
U307-5
GND
7
VCC
14
VCC2.85
U306-5
GND
714
VCC
PWR_GND
0.1uF
C304
VCC2.85
0.1uF
C305
I
O
SB9600
I
O
BUSY_RTS
BUSY_OUT
LH-TX_DATA
LH-RX_DATA
2
3
4
2
3
0
1
12
0
1
BRD_ID4
9
11
14
6
10
0
2
7
1
8
3
15
5
0
R344
O
O
O
O
O
QSPI CS's
KRSIC_SEL
SYN_SEL
ROSC-PSC_EN
DISP_EN-LATCH*
ADDAG_SEL
DA_SEL*
QSPI B
QSCKB
MOSIB
MISOB
O
I
O
O
QSPI A
I
O
VIPOUT2
QSCKA
MOSIA
MISOA
VIPOUT1-BL_EN
BBP-ABAII
ADDAG SSI
KRSIC SSI
BBP
RS 232
TX-RS232
RX-RS232
RTS-RS232
CTS-RS232
STD
ABA_RXD
SCK
SFS
ABA_FSYNC
ABA_CLK
O
O
I
I
O
I
URTS2
SC1B
SRDB
SC2B
UCTS2
UTXD2
URXD2
SC0B
STDB
SCKB
0
5
7
6
4
1
0
3
2
1
2
453
6
B6
C5
D6
F7 E6
QSPI(15:0)
0
2
1
1
0
L16
D14
K12
B16
J10
B12
B10
J15
C11
D10
K16
B11
F13
D7
D3
DNP
BRD_ID0
BRD_ID1
BRD_ID2
R34110K
10K
R342
62
R340
10K
5
PRIMARY_UART(7:0)
SECONDARY_UART(3:0)
BBP(7:0)
F4
B1
E3
D2
E2
E4
C6
F5
C7
J11
G10
G16
BBP
SAP
MQSPI
STDA
STDB
SPICS5_PE11 SPICS6_PE0 SPICS7_PE1 SPICS8_PE2
SPICS9_PE3
SRDA
SRDB
SRDB2_PC4_OC2
SCKA
SCKB
SCKB2_PC5_OC3
SDI_D_C_PE5_SPICS1
SPICS0_PE10
SPICS2_PE4
SPICS3_PE6
SPICS4_PE11
QSCKB
SC0A_PC7
SC0B_PC2
SC1A_PC6
SC1B
SC2A
SC2B_PC3
MISOA
MISOB
MOSIA
MOSIB
QSCKA
*U300-2*
SERIAL_PORTS_BLOCK
SECONDARY UART
UTXD2_PB0
UCTS2_PB2
URTS2_PB3
URXD2_PB1
12
11
7
8
15
14
9
13
10
5
6
7
PRIMARY UART
UTXD1_PA14_USB_VOUT_ITXD_TDO
UCTS1_PA12_USB_FSEN_IOE_MCU_DE
URTS1_PA13_USBXRXD_
IPWR_RESET_IN_IC2A
URXD1_PA15_USB_SE0_IRXD_TDI
RIA_PA9_USBSUSP_IPMODEOTLO+TCK_
DSCEN_SCKA
DCDA_PA18_IPMODEOTHI_DSP_DE_SC2A
DSRA_PA10_IRE_TRST_INT6_STDA
DTRA_PA11_IPMODEIN_
TMS_INT7_SRDA
K11
F12
E9
G12
C15
D15
A11
A12
E14
D16
3
2
6
3
7
5
4

Motorola ASTRO Digital Spectra Specifications

General

Brand	Motorola
Model	ASTRO Digital Spectra
Category	Radio
Language	English