System Microprocessor - Toshiba TLP510E Technical Training Manual

5-2. System Microprocessor

The system microprocessor QL002 employs an 8 bit
micro-controller (HD64F3337YF16).
In this system microprocessor, a program area is pro-
vided inside the non-volatile memory.
Pin No. Name
1 RES Reset input
2 XTAL Clock input for oscillation
3 EXTAL Clock output for oscillation
4 MD1 Mode 1
5 MD0 Mode 2
6 NMI Priority interruption
7 FVPF Memory write voltage
8 VCC1 Digital power supply
9 WDT Not used
10 RXD0 RS-232C reception for camera
11 TXD0 RS-232C transfer for camera
12 GND1 Digital ground
13 SDA Not used
14 Oscillation clock
f
15 SEL Remote controller selection
16 EEPCK Non-volatile memory clock
17 EEPDT Non-volatile memory data
18 VD Not used
19 REMOCON Remote controller reception
20 AUX Not used
21 KEY0 Key input 0
22 KEY1 Key input 1
23 KEY2 Key input 2
24 KEY3 Key input 3
25 KEY4 Key input 4
26 KEY5 Key input 5
27 KEY6 Key input 6
28 KEY7 Key input 7
29 AVCC Analog power supply
30 AD0 Not used
31 AD1 Not used
32 AD2 Not used
33 AD3 Not used
34 AD4 Not used
35 AD5 Not used
36 AD6 Not used
37 AD7 Not used
38 AGND Analog ground
39 LED0 LED data 0
40 LED1 LED data 1
Table 5-2-1 Terminal functions of the system microprocessor
Function I/O
I/O
I/O
Using an exclusive data-writer allows easy maintenance
of the system microprocessor when specification modifi-
cation, bug correction, etc. will occur.
Table 5-2-1 shows the terminal functions of the system
microprocessor.
Pin No. Name
I 41 LED2
I 42 LED3
O 43 LED4
I 44 LED5
I 45 MAIN. PW
I 46 FAN. PW
I 47 V
CC2
I 48 LAMP. PW
O 49 OSDL
I 50 DDCV
O 51 SENL
I 52 SENC
53 SEND
O 54 VD0C
O 55 VD0D
O 56 GND2
57 DRVC
I 58 DRVD
I 59 OSDC
O 60 OSDD
I 61 PLLU
I 62 SYGL
I 63 SYGC
I 64 SYGD
I 65 D0
I 66 D1
I 67 D2
I 68 D3
I 69 D4
I 70 D5
I 71 D6
I 72 D7
I 73 GND3
I 74 CLK
I 75 R/W
I 76 ENB
I 77 RST
I 78 TXD1
O 79 RXD1
O 80 SCL
5-3
Function
LED data 2
LED data 3
LED data 4
LED data 5
Main power supply swtich
Fan power supply switch
Digital power supply
Lamp power supply switch
OSD load
Not used
Sensor load
Used for sensor
Used for sensor
2
Video I C clock
2
Video I C data
Digital ground
2
Drive I C clock
2
Drive I C data
OSD clock
OSD data
PLL enable
SYG load
SYG clock
SYG data
T-FORC data 0
T-FORC data 1
T-FORC data 2
T-FORC data 3
T-FORC data 4
T-FORC data 5
T-FORC data 6
T-FORC data 7
Digital ground
T-FORC clock
T-FORC read/write
T-FORC enable
T-FORC reset
RS-232C transfer for control
RS-232C reception for control
Not used
I/O
O
O
O
O
O
O
I
O
O
I
O
O
I
O
I/O
I
O
O
O
O
O
O
O
I/O
O
O
O
O
O
O
O
O
I
O
O
O
O
O
I
O