Mb3516Apf-G-Bnd (X2314A00) Rgb Encoder; Tusb2046Bvf (X4704A00) 4-Port Usb Hub - Yamaha TYROS 2 Service Manual

MB3516APF-G-BND (X2314A00) RGB ENCODER

PIN
NAME I/O
No.
1 GND1 - Ground Pin for circuits other than 75Ω output driver
2 R-IN
Analog RGB input pins
3 G-IN I
With CSYNC-IN at the "L" level, the R-IN,
4 B-IN G-IN and B-IN pins are clamped. During the
"L" level period, the R-IN,G-IN and B-IN pins
input pedestal levels. (100% = 1 Vp-p)
5 N.C. -
Unused pin
6 fsc-IN I
Subcarrier input pin
Inputs sine wave of 1.0 to 5.0 Vp-p or a
pulse carrier.
7 NTSC/PAL-IN I
NTSC/PAL sector pin
"H" level: Selects the NTSC mode.
"L" level: Selects the PAL mode.
8 N.C. -
Unused pin
9 N.C. -
Unused pin
10 CSYNC-N I
Composite sync signal input pin
CSYNC-IN = "L" level : Outputs a composite
sync signal while clamping R-IN,G-IN and B-IN.
11 N.C. -
Unused pin
12 Vcc1 - Power-supply pin for circuits other than 75Ω
output driver.

TUSB2046BVF (X4704A00) 4-PORT USB HUB

PIN
NAME I/O
NO.
1 DP0 I/O Differential data plus
2 DM0 I/O Differential data minus
3 V - Power supply
CC
4 RESET I Reset
5 EECLK O EEPROM serial clock
6 EEDATA/GANGED I/O EEPROM serial data / Power management mode indicator
7 GND - Ground
8 BUSPWR I Power source indicator
9 PWRON1 O Power-on/-off control signal
10 OVRCUR1 I Over-current input
11 DM1 I/O Differential data minus
12 DP1 I/O Differential data plus
13 PWRON2 O Power-on/-off control signal
14 OVRCUR2 I Over-surrent input
15 DM2 I/O Differential data minus
16 DP2 I/O Differential data plus
FUNCTION
FUNCTION
PIN
NAME I/O
No.
13 -
N.C. Unused pin
14 N.C. -
Unused pin
15
CROMA-OUT O
Chroma signal output pin
Capable of directly driving a 75Ω load.
16 Y-OUT O
Y-signal output pin
Capable of directly driving a 75Ω load.
17
Y-TRAP - Luminance signal band control pin
Capable of adjusting the frequency characteristic
of the luminance signal at the composite video
signal output pin by connecting a capacitor or a
capacitor and an inductor in series to GND1.
18 N.C. -
Unused pin
19
Vcc2 - Power-supply pin for the 75Ω output driver circuit
20 O
VIDEO-OUT Composite video signal output pin
Capable of directly driving a 75Ω load.
21
B-OUT Analog RGB signal output pins
22 O
G-OUT Capable of directly driving a 75Ω load.
23 R-OUT
24
GND2 - Ground pin for 75Ω output driver circuit
PIN
NAME I/O
NO.
17 PWRON3 O Power-on/-off control signal
18 OVRCUR3 I Over-current input
19 DM3 I/O Differential data minus
20 DP3 I/O Differential data plus
21 PWRON4 O Power-on/-off control signal
22 OVRCUR4 I Over-current input
23 DM4 I/O Differential data minus
24 DP4 I/O Differential data plus
25 V - Power supply
CC
26 EXTMEM I EEPROM read enable
27 TSTPLL I/O Test pin
28 GND - Ground
29 XTAL2 O
Crystal oscillator
30 XTAL1 I
31 TSTMODE I Test pin
32 SUSPND O Suspend status
Tyros2
DM: IC306
FUNCTION
HUB: IC001
DM: IC901
FUNCTION
37