9-21
BRC-300/300P
BR
U-300/300P
9-21
2
3
4
5
1
IJ
K
L
M
N
O
P
D2P-SE2
002
DIP-SW3
002
NORM/EMLE
002
BOOT/NORM
002
002
GND(D)
002
UART3
002
PH3
002
PA5
KEY
002
002
+3.3V
002
JTAG
002
DSR(IN)
MODE ????(NC)
NC
ON:LOOP_BACK OFF:NORM
4: LOOP_BACK TEST MODE
TO CN-2548
TO SUPER RESET BUTTON
1 2 3 4
ON:DEBUG OFF:NORM
3: OPE/ADJ MODE SELECT
2: JTAG SELECT
1: MYCOM WRITING
ON:BOOT OFF:NORM
ON:ADJ OFF:OPE
3V -> 5V
NON-ZIF ST
DIP SW
9600bps/38400bps
VISACA Address 0
RS-232C/RS-422
VISACA Address 1
VISACA Address 2
VISACA Address 2
VISACA Address 1
VISACA Address 0
TO SW(DIP SW)
TO LE(POWER LED)
POWER LED
POWER LED
9600bps/38400bps
RS-232C/RS-422
to CAM
UART0
+3.3V
JTAG
JTAG for uCOM
+3.3V
IIC
SCI2
+3.3V
B_OPT_1
B_DV_1
B_SDI_1
B_ANALOG_1
B_OPT_0
B_DV_0
B_SDI_0
B_ANALOG_0
NTSC_PAL
INT/EXT
OP_TEST_Sig1
CARD0_TEST_Sig2
CARD1_TEST_Sig2
_ T
R S
T
T D
I
T M
S
T C
K
CAM_ID3
RxD2_MYCOM
SCK2
TxD2
T x
_ M
I U
R x
_ M
I U
PWRC_CAM
P W
R C
_ C
A M
CAM_ID0
CAM_ID1
CAM_ID2
CAM_ID3
232C_422_IN
232C_BAUD
_RESI
TDI
TMS
_RESO
TDO
_TRST
TCK
H_SYNC
V_SYNC
O P
_ T
E S
T _
S i
g 1
C A
R D
1 _
T E
S T
_ S
i g
2
C A
R D
0 _
T E
S T
_ S
i g
2
O P
_ L
I N
K _
O N
E E
P R
O M
_ B
U S
Y
V _
S Y
N C
K E
Y _
L E
F T
K E
Y _
R I
G H
T
K E
Y _
D O
W N
K E
Y _
U P
K E
Y _
E N
T E
R
K E
Y _
M E
N U
T D
O
S C
K 2
R x
D 2
_ M
Y C
O M
T x
D 2
RxD3_MYCOM
TxD3
CAM_ID2
CAM_ID1
CAM_ID0
232C_BAUD
232C_422_IN
_RESI
TDI
TMS
_RESO
TDO
_TRST
TCK
OP_LINK_ON
CARD1_TEST_Sig2
CARD0_TEST_Sig2
OP_TEST_Sig1
SYS_RESET
_RESI
_RESO
SYS_RESET
PWRC_CARD1
PWRC_CARD0
P W
R C
_ C
A R
D 0
P W
R C
_ C
A R
D 1
S C
L 0
S D
A 0
RxD2_CARD
TxD2_CARD
SCK2_CARD
TxD2_CARD
SCK2_CARD
RxD2_CARD
Rx_MIU
Tx_MIU
B_SDI_0
B_OPT_0
B_ANALOG_0
B_DV_0
B_SDI_1
B_OPT_1
B_ANALOG_1
B_DV_1
SYS_RESET
CS_DV_uCOM
CS_AN_EVR
INT/EXT
NTSC_PAL
CS_MC_EVR
CS_CHARA
H_SYNC
V_SYNC
SCL0
CS_EEPROM
TxD2
RxD2_MYCOM
TxD2
SCK2
C S
_ E
E P
R O
M
SDA0
CS_AN_EVR
EEPROM_RESET
CS_DV_uCOM
E E
P R
O M
_ R
E S
E T
OP_LINK_ON
C S
_ A
N _
E V
R
RxD2_MYCOM
C S
_ M
C _
E V
R
C S
_ D
V _
u C
O M
SCK2
SCK2
C S
_ C
H A
R A
TxD2
EEPROM_BUSY
R3687
0
R3643
0
1 4
4
M D
1
1 4
3
M D
0
1 4
2
P 3
0 /
T X
D 0
/ I
R T
X D
1 4
1
P 3
1 /
T X
D 1
1 4
0
P 3
2 /
R X
D 0
/ I
R R
X D
/ S
D A
1
1 3
9
P 3
3 /
R X
D 1
/ S
C L
1
1 3
8
P 3
4 /
S C
K 0
/ S
C K
4 /
S D
A 0
1 3
7
P 3
5 /
S C
K 1
/ S
C L
0 /
O E
_ 2
1 3
6
P 5
3 /
A D
T R
G /
I R
Q 3
_ 2
1 3
5
P 5
2 /
S C
K 2
/ I
R Q
2 _
2
1 3
4
P 5
1 /
R X
D 2
/ I
R Q
1 _
2
1 3
3
P 5
0 /
T X
D 2
/ I
R Q
0 _
2
1 3
2
P G
6 /
B R
E Q
1 3
1
P G
5 /
B A
C K
1 3
0
P G
4 /
B R
E Q
O
1 2
9
A V
S S
1 2
8
P 9
7 /
A N
1 5
/ D
A 5
1 2
7
P 9
6 /
A N
1 4
/ D
A 4
1 2
6
P 9
5 /
A N
1 3
/ D
A 3
1 2
5
P 9
4 /
A N
1 2
/ D
A 2
1 2
4
P 9
3 /
A N
1 1
1 2
3
P 9
2 /
A N
1 0
1 2
2
P 9
1 /
A N
9
1 2
1
P 9
0 /
A N
8
1 2
0
P 4
7 /
A N
7 /
D A
1
1 1
9
P 4
6 /
A N
6 /
D A
0
1 1
8
P 4
5 /
A N
5
1 1
7
P 4
4 /
A N
4
1 1
6
P 4
3 /
A N
3
1 1
5
P 4
2 /
A N
2
1 1
4
P 4
1 /
A N
1
1 1
3
P 4
0 /
A N
0
1 1
2
V R
E F
1 1
1
A V
C C
1 1
0
P G
3 /
C S
3 /
R A
S 3
1 0
9
P G
2 /
C S
2 /
R A
S 2
/ R
A S
108
PG1/CS1
107
PG0/CS0
106
P65/TMO1/DACK1/IRQ13!_2
105
P64/TMO0/DACK0/IRQ12_2
104
P63/TMCI1/TEND1/IRQ11_2
103
STBY
102
VSS8
101
NC2
100
NC1
99
VCC5
98
VCC4
97
EXTAL
96
XTAL
95
VSS7
94
PF7/SCLK
93
PLLVSS
92
RES
91
PLLVCC
90
PF6/AS
89
PF5/RD
88
PF4/HWR
87
PF3/LWR
86
PF2/IRQ15_2/LCAS
85
PF1/IRQ14_2/UCAS
84
PF0/WAIT
83
P62/TMCI0/TEND0/IRQ10_2
82
P61/TMRI1/DREQ1/IRQ9_2
81
P60/TMRI0/DREQ0/IRQ8_2
80
PD7/D15
79
PD6/D14
78
PD5/D13
77
PD4/D12
76
PD3/D11
75
PD2/D10
74
PD1/D9
73
PD0/D8
7 2
V C
C 3
7 1
P E
7 /
D 7
7 0
V S
S 6
6 9
P E
6 /
D 6
6 8
P E
5 /
D 5
6 7
P E
4 /
D 4
6 6
P E
3 /
D 3
6 5
P E
2 /
D 2
6 4
P E
1 /
D 1
6 3
P E
0 /
D 0
6 2
D C
T L
6 1
P 8
5 /
I R
Q 5
_ 2
/ S
C K
3 /
E D
A C
K 3
6 0
P 8
4 /
I R
Q 4
_ 2
/ E
D A
C K
2
5 9
P 8
3 /
I R
Q 3
_ 1
/ R
X D
3 /
E T
E N
D 3
5 8
P 2
7 /
P O
7 /
T I
O C
B 5
/ I
R Q
1 5
_ 1
5 7
P 2
6 /
P O
6 /
T I
O C
A 5
/ I
R Q
1 4
_ 1
5 6
P 2
5 /
P O
5 /
T I
O C
B 4
/ I
R Q
1 3
_ 1
5 5
P 2
4 /
P O
4 /
T I
O C
A 4
/ R
X D
4 /
I R
Q 1
2 _
1
5 4
P 2
3 /
P O
3 /
T I
O C
D 3
/ T
X D
4 /
I R
Q 1
1 _
1
5 3
P 2
2 /
P O
2 /
T I
O C
C 3
/ I
R Q
1 0
_ 1
5 2
P 2
1 /
P O
1 /
T I
O C
B 3
/ I
R Q
9 _
1
5 1
P 2
0 /
P O
0 /
T I
O C
A 3
/ I
R Q
8 _
1
5 0
V S
S 5
4 9
P 1
7 /
P O
1 5
/ T
I O
C B
2 /
T C
L K
D /
E D
R A
K 3
4 8
P 1
6 /
P O
1 4
/ T
I O
C A
2 /
E D
R A
K 2
4 7
P 1
5 /
P O
1 3
/ T
I O
C B
1 /
T C
L K
C
4 6
P 1
4 /
P O
1 2
/ T
I O
C A
1
4 5
P 1
3 /
P O
1 1
/ T
I O
C D
0 /
T C
L K
B
4 4
P 1
2 /
P O
1 0
/ T
I O
C C
0 /
T C
L K
A
4 3
P 1
1 /
P O
9 /
T I
O C
B 0
4 2
P 1
0 /
P O
8 /
T I
O C
A 0
4 1
V C
C 2
4 0
N M
I
3 9
W D
T O
V F
3 8
P H
3 /
C S
7 /
I R
Q 7
_ 2
/ O
E _
1
3 7
P H
2 /
C S
6 /
I R
Q 6
_ 2
36
PH1/CS5/RAS5
35
PH0/CS4/RAS4
34
P82/IRQ2_1/ETEND2
33
P81/IRQ1_1/TXD3/EDREQ3
32
EMLE
31
PA7/A23/IRQ7_1
30
PA6/A22/IRQ6_1
29
PA5/A21/IRQ5_1
28
PA4/A20/IRQ4_1
27
PA3/A19
26
PA2/A18
25
VSS4
24
PA1/A17
23
PA0/A16
22
PB7/A15
21
PB6/A14
20
PB5/A13
19
PB4/A12
18
VSS3
17
PB3/A11
16
PB2/A10
15
PB1/A9
14
PB0/A8
13
PC7/A7
12
PC6/A6
11
PC5/A5
10
VSS2
9
PC4/A4
8
PC3/A3
7
PC2/A2
6
PC1/A1
5
PC0/A0
4
VCC1
3
P80/IRQ0_1/EDREQ2
2
VSS1
1
MD2
IC3518
HD64F2377VFQ33V
NM
C3567
R3686
10k
C3566
0.01uF
004
FACTORY_RESET
004
OPE/ADJ
004
WRSW
NM
R3685
NM
R3684
004
RxD4_MYCOM
004
TxD4
R3682
0
R3683
0
C3562 22pF
C3561 22pF
GND
10
+3.3V
9
+3.3V
8
232C_422_IN
7
232C_BAUD
6
CAM_ID0
5
CAM_ID1
4
CAM_ID2
3
CAM_ID3
2
GND
1
CN3501
005
PWRC_CAM
11
BLK1
12
VC1
13
BLK2/RBLK
14
VC2/GBLK
15
VBLK/BBLK
16
VR
17
VG
18
VB
19
VSYNC
20
HSYNC
10
GND
9
TEST
8
OSCIN
7
OSCOUT
6
CMDCT
5
VDD
4
PCL
3
DATA
2
CS
1
CLK
IC3506
UPD6467GR-523-E2
001,004,005
V_SYNC
001,004,005
H_SYNC
001
CHARGEN_TITLE_BACK
001
CAHRGEN_TITLE
004
B_ANALOG_0
004
B_SDI_0
004
B_OPT_0
004
B_OPT_1
004
B_DV_1
004
B_ANALOG_1
004
B_SDI_1
004
B_DV_0
004
_TRST
004
_RESO
004
TDI
004
TMS
004
_RESI
004
TDO
004
TCK
R3670 10k
R 3
6 2
4
1 0
k
C L
3 5
2 3
R3640
10k
R3667 10k
R3668 10k
R3665 10k
NM
R3630
C L
3 5
2 2
R3629 10k
R3626 10k
R3621 10k
R3615 10k
C3526 22pF
NM
R3633
NM
C3527
NM
C3525
NM
R3634
NM
C3524
CL3525
CL3526
CL3524
NM
R3631
R3632
100
NM
R3532
NM
C3510
NM
R3529
R3540
10k
CL3507
CL3505
R3546
10k
CL3506
R3534
10k
NM
R3531
CL3508
NM
R3530
NM
C3516
NM
C3514
NM
C3512
R3550
10k
R3598
10k
R3600
10k
R 3
6 0
6
1 0
k
CL3504
NM
R3526
NM
C3515
R3549
10k
R3528
100
R3527
100
NM
C3513
NM
R3525
CL3503
R3545
10k
NM
C3511
CL3501
NM
R3523
R3538
10k
R3533
10k
NM
R3524
CL3502
NM
C3509
NM
C3519
NM
R3553
R3565 10k
R3595
10k
R3594
10k
R3593
10k
X3501 25MHz
R 3
5 7
8
1 0
k
R3571
10k
R3512 10k
R3514 10k
R3513 10k
R3511 10k
8
7
6
5
4
3
2
1
S3501
R3570
10k
R3535 10k
R3536 10k
R3542
0
R3543
0
R3505 10k
R3503 10k
R3506 10k
R3504 10k
R3502 10k
R3501 10k
Q3501
DTC144EE-TL
C3504
0.1uF
L3501 10uH
54
POWER_LED(G)
3
POWER_LED(R)
2
+3.3V
1
CN3503
001,003,005
+3.3V
CL3521
CL3520
CL3519
CL3518
CL3517
CL3516
CL3515
CL3514
CL3513
CL3512
CL3511
CL3510
R3569
0
R3567
0
CL3509
NM
R3681
004,005
CAM_6.75M_CLK
R3537 10k
R3539 10k
R3541 10k
R3544 10k
R3547 10k
R3548 10k
R3551 10k
R3552 10k
005
OP_LINK_ON
004
CARD1_TEST_Sig2
004
CARD0_TEST_Sig2
005
OP_TEST_Sig1
R3648
10k
R3649
10k
R3651
10k
R3653
10k
L3504 10uH
NM
FB3515
NM
FB3514
NM
FB3513
NM
FB3512
NM
FB3511
NM
FB3510
NM
FB3509
003
PWRC_CARD1
003
PWRC_CARD0
R 3
6 2
8
0
R3638
0
R3637
0
R3635
0
R3564
0
R 3
5 8
5
0
R 3
5 8
4
0
R 3
5 8
3
0
R 3
5 8
1
0
R 3
5 8
0
0
R 3
5 7
9
0
R 3
5 7
7
0
004
RxD2_CARD
3
5
4
1
2
IC3504
TC7SH08FU
005
Tx_MIU
005
Rx_MIU
R3563
0
R3562
0
R3672
0
R3671
0
C3557
0.1uF
C3556 10uF
R3673
0
C3534
0.1uF
R3654
0
R 3
6 0
1
1 0
k
001
SCK2
C3533
0.1uF
C3550
0.01uF
004
CS_DV_uCOM
C3538 10uF
C3517
0.1uF
001,004
SYS_RESET
004
CS_AN_EVR
C3535 10uF
001,004
NTSC_PAL
R3641
10k
3
VSS
2
VDD
1
OUT
IC3503
S-80828CLUA-B6NT2G
L3502 10uH
R3591 4.7k
C3520
0.1uF
5
GND
6
RESET
7
RDY/BSY
8
VCC
4
DO
3
DI
2
SK
1
CS
IC3501
AK6440AM-E2
C3558
0.1uF
C3541
0.1uF
R3592 4.7k
001,005
INT/EXT
C3536
8pF
R 3
6 1
0
1 0
k
C3545
0.1uF
R3652
10k
R 3
5 7
6
0
R 3
6 2
5
0
001,002,003,004,005
GND
R 3
6 0
7
1 0
k
001,004,005
SDA0
13
4G
12
4A
10
3G
9
3A
4
2G
5
2A
14
VCC
3
1Y
6
2Y
8
3Y
11
4Y
7
GND
1
1G
2
1A
IC3505
TC74VHC125FT(EL)
R 3
6 1
8
1 0
k
R 3
6 1
1
0
R3650
0
R 3
6 0
5
1 0
k
R 3
6 1
2
1 0
k
R 3
6 0
9
1 0
k
001,004,005
SCL0
R3573
1k
R 3
6 2
7
0
R 3
6 1
9
0
C3522
10uF
004
SCK2_CARD
R 3
5 9
7
1 0
k
R 3
6 0
4
1 0
k
D3502
MA111-TX
R3589 4.7k
R3636
0
R3660 4.7k
C3528 10uF
C3503
10uF
R3664 68k
R 3
5 9
6
1 0
k
C3537
8pF
R 3
6 2
3
0
C3546
0.1uF
C3547
0.022uF
001
RxD2_MYCOM
R 3
6 1
6
1 0
k
3
5
4
1
2
IC3502
TC7SH08FU
C3555 0.1uF
GND
14
_RESI
13
GND
12
TDI
11
GND
10
TMS
9
N.C.
8
_RESO
7
GND
6
TDO
5
GND
4
_TRST
3
GND
2
TCK
1
NM
CN3504
R 3
5 9
9
1 0
k
Q3502
DTC144EE-TL
R 3
5 7
5
0
R 3
6 2
0
1 0
k
R3572
1k
R3663 4.7k
R3639
10k
R 3
6 1
7
0
R3590 4.7k
001
TxD2
R3644
0
C3539 10uF
C3518
10uF
R3642
0
C3548 10uF
R3574
4.7k
R 3
6 2
2
1 0
k
001
CS_MC_EVR
R3661 10k
R 3
6 1
3
0
R 3
6 0
8
1 0
k
R 3
6 0
3
1 0
k
C3540
0.1uF
R3666 10k
004
TxD2_CARD
MC-66 (2/5)
BOARD NO
. 1-862-829-11
BR
U-300/300P
SKXA-2012_MC-66_011_2
MC-66 (2/5)
BRU-300/300P
BRU-300/300P
MC-66 (2/5)