PCS-G70N/G70NP/G70NP2
PCS-G70S/G70SP
3-4 (E)
Block diagram of PCS-PG70/PG70P: Fig. 3-1
PCI-B
US (32-bit 33 MHz)
SH B
US (32-bit o
v
er 100 MHz)
GPIOs
GPIO
SIO
(no FIFO)
Visca
SIO (FIFO)
x
5
I2C-1
I2C-2
I2C-3,4,5,6,7
I2C-8
GPIOs
SH B
US (32-bit o
v
er 120 MHz)
SH B
US (32-bit o
v
er 100 MHz)
GPIOs
I2C-9
CN702/CN-2635
IR OUT 1
CN701/CN-2635
IR OUT 2
IC101
Memor
y
Stic
k
P
o
w
er Controller
IC403
uCom
FA
N
CN705/CN-2635
A
UX CONTR
OL
IC801
DSP (MCU)
IC1401
FPGA (Video Matr
ix)
IC1006
RT
C
IC1203
AD/D
A
IC1202
IC1001
FPGA
(A
udio)
CN2101
ISDN UNIT
I/F
IC2103
LV
DS Receiv
er
IC2101
LV
DS T
ransmitter
CN1901
DSB I/F
CN2001
100BASE-TX/10BASE-T
IC2001
F
rom Video
AMP
(IC1509/CPU-382)
IC401
Selecter
IC2203, 2204, 2207, 2208 B
US Switch
IC2201, 2202, 2205, 2206 Bus Buff
er
(8M
x
16-bit = 16 MB)
(8M
x
16-bit = 16 MB)
(256K
x
8-bit = 2 MB)
(2M
x
32-bit = 8 MB)
(2M
x
32-bit = 8 MB)
(16M
x
16-bit = 32 MB)
IC302
C-PLD
(System P
o
rt
)
IC2301-2307
Bus Buff
er
IC2209-2216
Bus Buff
er
DSP
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
PS
CPU
CPU
CPUDSP
CPU
IC101
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
DSP
: CPU-382
: DSP-113
: PS-686
: CN-2636
IC405
DOC
IR
(Remote commandor)
IR
(Remote commandor)
IR
(Remote commandor)
only
Analog Sel.
CN1202
AUDIO OUT
(MIXED)
AUDIO OUT
CN1203, 1204
MIC 1/2
CN1201
AUDIO LINE
AUDIO A
UX
IC901-904
SDRAM
(2M
x
32-bit = 8 MB)
IC1403
SDRAM
IC202, 204,
206, 208
SDRAM
IC501
DSP (DEC)
(8M
x
16-bit = 16 MB)
DSP
DSP
IC601
Gr
aphics
, etc
CPU
IC801
VO
A
CPU
CPU
IC1651
DSP (MCU)
(8M
x
16-bit = 16 MB)
CPU
CPU
DSP
DSP
DSP
DSP
DSP
IC601-604
SDRAM
IC201
DSP (ENC)
(8M
x
16-bit = 16 MB)
(2M
x
32-bit = 32 MB)
DSP
DSP
IC301-304
SDRAM
IC1901
LAN Controller
LAN Controller
T1901
CPU
T
rans
IC1701-1704
SDRAM
CN1301
RGB
CPU
CN1002,1003
EC-M IC 1/2
CPU
GPIOs
Line Dr
iv
er/Receiv
er
IC2105
DSP (A
udio)
IC1101,1102
IC602,603
SDRAM
(1M
x
16-bit = 2 MB)
IC1301
Displa
y
Processor
CPU
IC1401.1402
SDRAM
IC802
SDRAM
IC1005
Flash (SPI)
PCI-B
US (32-bit 33 MHz)
SH B
US (32-bit o
v
er 100 MHz)
IC2102
USB Controller
IC201,203
Flash Memor
y
CPU
IC209
SRAM
IC504
Memor
y Stic
k
Controller
IC402
C-PLD
(Bus Ctr
l)
PS
IC202
Ther
mostat
IC2106
Po
w
e
r
Ctr
l.
IC1101,1102
SIO
Visca
CPU
IC702
C-PLD
(Video Sync)
CPU
CPUCPU
IC1501,1504
Video Encoder
CPU
IC1502,1505
Analog Sel.
CN
IC802-806
AMP
DSP
IC1501-1504,
1506
Video Encoder
IC2101,2201
VIA
IC2102,2202
SDRAM
DSP
DSP
IC1904,1905
Noise Reduction
CPUDSP
IC1902,1903
Video Decoder
DSP
DSP
IC1706
Analog Sel.
Sync Detecter
IC1703
IC1704,1705
Analog Sel.
CPU
IC1503,1506
AMP
CPU
IC1509
AMP
T
o
DSB I/F
(CN1901/CPU-382)
CN952/MS-73
Memor
y
Stic
k slot
CN2102
White board I/F
LED
CN1701
MAIN CAMERA
DSP
CN1704
SUB CAMERA
DSP
CN1702
MAIN A
UX IN
DSP
CN1703
SUB A
U
X IN
DSP
CN803-805
MCU VIDEO
OUT
1 to 5
CN
CN1501
VIDEO OUT A
U
X
CPU
CN1502
VIDEO OUT
MONIT
OR 1/2
CPU
CPU
DSP
PS
CN
: The po
w
er is supplied to these de
vices at standb
y.
CPU