Orban Optimod-FM 8300 Operating Manual page 249

OPTIMOD-FM DIGITAL
JP8
SIN2
14
13
SOUT2
12
/RTS2
11
/CTS2
10
9
8
7
6
5
4
3
2
1
TO I/O BOARD
U13e
/_IO_RESET RSTDRV
10 11
74HC14D
JP7
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 SA9
28
SA8
29
30 SA6
31
SA7
32
33 SA4
SA5
34
SA3
35
36
SA1
37
SA2
38
39 SA0
40
+5VD
TO DSP BOARD
1 1 1
2 2 2
BKLITE_ON
2-5A
MISC_OUT4
2-5A
2-5A MISC_OUT5
SD(0..15)
2-1A, 1-5A
/GPIOWR
2-1A, 1-5D
/GPIORD
2-1A, 1-5D
/FP_BUSEN
2-1B
FPLED1
4-2B
FPLED2
4-2B
DISPLAY
2-1D
AUX_COMM
2-1B, 1-4B
CONTRAST
2-1A
18.432MHz
1-4B, 2-1B
TV15
36.864MHz
1-4B
24.576MHz
1-4B, 2-1B
RSTDRV
2-1B, 1-5D
/SPI_CS
2-1B
SSI_DI
1-2C
SSI_CLK
1-4C
SSI_DO
1-2C
/DACK1
1-5D
DRQ1
1-5D
SD7
SD6
SD4
SD5
SD(0..15)
SD3
SD2
SD1
SD0
GPAEN
2-1A, 1-5D
/SMEMWR
1-5D
/SMEMRD
1-5D
/GPIOWR
/GPIORD
DSP3.3VA
4-8B
DSP3.3VB
4-8B
SA(0..25)
2-1A, 1-5A
Q5
MMBT3904 3
R5
+RAW
1
J14
10.0K
R17 2
1
10.0K 2
TV25
DIRTY_GND
R6 TO 8500 SERIES
3
LCD BACKLIGHT
4
10.0K
R16 DRIVER
5
TV26
10.0K
R15
10.0K
FROM POWER SUPPLY
U5
+5VD
74ACT245DW
J1
1 20
DIR Vcc
19
/OE
SD0 FP_D0
9 11
A8 B8
SD1 FP_D1
8 12
A7 B7
SD2 FP_D2
7 13
A6 B6
SD3 FP_D3
6 14
A5 B5
SD4 FP_D4
5 15
A4 B4
SD5 FP_D5
4 16
A3 B3
SD6 FP_D6
3 17
A2 B2
SD7 FP_D7
2 18
A1 B1
Gnd
1
10
2
+5VD
100K
100K R86
R14
SD0 FP_D0
100K
100K
R13 R87
SD1 FP_D1
100K
100K
R12 R88
SD2 FP_D2
100K
100K
R89
SD3 R11 FP_D3
100K
100K
R10 R90
SD4 FP_D4
100K
100K
R91
R9
SD5 FP_D5
100K
100K R92
R8
SD6 FP_D6
100K
100K
R7 R93
SD7 FP_D7
FP_D(0..7)
BACKLIGHT
DIRTY_GND
FPLED1
FPLED2
DISPLAY
CONTRAST
/GPIOWR
SA0
DIRTY_GND
+RAW
Key Key
2 4 2 4
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 3 1 3
J3B
J3A
Key J2
TO SUPPLY
LCD DATA
TO 8300 SERIES
MONITOR LED
LCD BACKLIGHT
+5VD +RAW
TV9 TV8 TV11 TV12 TV13 TV14
+5vD
1
2
3
4
5
6
+RAW
7
8
9
10
DIRTY_GND
11
+5vA —5vA
12
DGND
13
TV6 TV7
14
15
16
17
18
AGND
19
20
21
22
23
24
BACKLIGHT
2
16013.000.01
Q2
TIP120
3
Heatsink
10.0 K
+RAW
C42
1 2
10uF
Note: C42 is not populated
in standard build.
FP_D0 FP_D7
FP_D1 FP_D6
FP_D2 FP_D5
FP_D3 FP_D4
Reserved
FP_D4 FP_D3
FP_D5 FP_D2
FP_D6 FP_D1 R20 100K
FP_D7 FP_D0
+5VD
+5vD
DGND
1 1 1
2 2 2
1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526
J4
DISPLAY LOGIC
TO FRONT PANEL ASSEMBLY
6-31
TECHNICAL DATA
-15V +15V
TV5 TV4
(Monitor)
Plus5VA
4-8C
Minus5VA (Monitor)
4-8C
Minus15V (Monitor)
4-8D
Plus15V (Monitor)
4-8D
1
3
R26
K
1
Q1
A
2
MMBT3904
1
2
DIRTY_GND
LED_PULSE
2-1D
/LED
2-1D
/ENCODER
2-1D
N/C
FP_ROW-COL
2-1D
+5vD
ENC1
2-8D
/FPCOL_A
ENC2
2-8D
/FPCOL_B
/FPROW_A
/FPROW_B
Note: J6 is not populated
/FPROW_C
in standard build.
/FPROW_D Key
2 4
ENCODER
J6
(optional)
1 3
+5VD +RAW
Key Key
2 4 6
1 3 5
J5
POWER
Base Board Schematic:
System Connections
(version 62165.000.06)
Sheet 1 of 4