- 30 -
RESET
TMP92FD28AFG
LQFP100
TOPVIEW
1
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
10
0
PC0/INT0
PC2/INT2/TB1IN0/TB0IN0
PC3/INT3
DVCC3B
XT1
XT2
PWE
DVSS
DVCC1B
PC1/INT1
RVOUT1
RVIN
RVIN
RVOUT2
DVCC1A
DVSS
P00/D0
P01/D1
P02/D2
P03/D3
P05/D5
P07/D7
X1
DVSS
X2
AM1
P83/CS3/WAIT/TA5OUT
P82/CS2
P80/CS0/TA1OUT/BOOT
P74/TA0IN
P73/SRLUB
P72/SRLLB
P71/SRWR
P70/RD
DVCC3A
DVSS
P67/A23
P66/A22
P65/A21
P64/A20
P63/A19
P62/A18
P61/A17
P60/A16
P57/A15
P56/A14
P55/A13
P54
/A12
P
5
3
/A1
1
P52
/A10
P51/
A9
P50
/A8
DVC
C3
A
D
VSS
P47/
A7
P46
/A6
P45
/A5
P44
/A4
P43
/A3
P42/
A2
P41
/A1
P40
/A0
P17/D15
P16/D14
P15/D13
P14/
D
1
2
P13/D1
1
P12/
D
1
0
P1
1/D9
P10/
D
8
DVC
C3
A
D
VSS
PN4/HSSO/
S
D
A
1/
SO1
PG1/KI1
PN3/HSCLK
/SCK1
PN5/HSSI/
SCL1/
SI1
DV
CC
3
A
PG3/KI3
PG2/KI2
P
N
1/SDA0/T
A3OUT
PG0/KI0
D
VSS
PF4/
R
XD1/SPDI
PF3/T
XD
1/
SPD
O
PF
2/SCLK0/CTS0
/CLK/TB0O
UT0
PF1/RXD0
PF
0/
TXD0
D
VSS
P
7
7
/X1USB
A
M0
D-
D+
P76
/USBPO
N
P
7
5
/U
SBOC
P06/D6
DVCC
3
A
PN2/SCL0
/T
A2IN
P04/D4
PF5/
S
C
L
K1/CTS1/SPCL
K
( ): Initial function after reset
:
* NC pins (Only use Mask ROM Version)
DVSS[8]
DVCC3A[5]
X1
X2
H-OSC
Clock Gear
PLL
L-OSC
PortG
(PG0)KI0
(PG1)KI1
(PG2)KI2
(PG3)KI3
Key-on
Wake up
(PF0)TXD0
(PF1)RXD0
(PF2)SCLK0/
0
CTS
/CLK
/TB0OUT0
(PF3)TXD1/SPDO
(PF4)RXD1/SPDI
(PF5)SCLK1/
1
CTS
/SPCLK
PortF
Serial I/O
(Ch.0)
Serial I/O
(Ch.1)
(PC0)INT0
(PC1)INT1
(PC2)INT2/TB1IN0/TB0IN0
(PC3)INT3
PortC
16-Bit Timer
(TMRB1)
16-BitTimer
(TMRB0)
Interrupt
Controller
Mode
Controller
RESET
AM0
AM1
Watchdog
Timer
32-KB RAM
512-KB ROM
Program
patch logic
8-Banks
TLCS-900/H1 CPU
IX
IY
IZ
SP
L
H
E
D
C
B
A
W
F
SR
32bit
P
C
XWA
XBC
XDE
XHL
XIX
XIY
XIZ
XSP
Port0
D0 to D7(P00 to P07)
Port1
D8 to D15(P10 to P17)
Port4
A0 to A7(P40 to P47)
Port5
A8 to A15(P50 to P57)
Port6
A16 to A23(P60 to P67)
8-Bit Timer(TMRA5)
8-Bit Timer(TMRA4)
8-Bit Timer(TMRA3)
8-Bit Timer(TMRA2)
8-Bit Timer(TMRA1)
8-Bit Timer(TMRA0)
Port8
Port7
0
CS
/TA1OUT(P80)
2
CS
(P82)
3
CS /
WAIT /TA5OUT(P83)
X1USB(P77)
USBPON(P76)
USBOC
(P75)
TA0IN/(P74)
SRLUB
(P73)
SRLLB
(P72)
SRWR
(P71)
RD
(P70)
Memory
Controller
(4-Blocks)
SPIC
RVIN [2]
RVOUT[2]
(PN1)SDA0/TA3OUT
(PN2)SCL0/TA2IN/SI0
(PN3)HSCLK/SCK1
(PN4)SDA1/HSSO/SO1
(PN5)SCL1/HSSI/SI1
PortN
Serial Bus I/F
(Ch.0)
HSIO
Serial Bus I/F
(Ch.1)
USB
Host Controller
D+
D-
PMC
PWE
DVCC3B[1]
DVCC1A[1]
DVCC1B[1]
Real Time
Clock
XT2
XT1
*
*
*
SERVO BOARD
IC5: MCU TMP92FD28A
Summary of Contents for C545BEE
Page 1: ...NAD C 545BEE COMPACT DISC PLAYER C 545BEE COMPACT DISC PLAYER SERVICE MANUAL...
Page 14: ...14a MAIN BOARD top side...
Page 16: ...15a MAIN BOARD bottom side...
Page 18: ...16a SERVO BOARD bottom side top side...
Page 31: ...28 SERVO BOARD U2 MOTOR DRV W 3 3V REG...
Page 32: ...29 SERVO BOARD IC1 DSP TC94A73MFG...
Page 35: ...32 TROUBLESHOOTING GUIDE...
Page 48: ...45 MECHANISM EXPLODED VIEW DA11VZ...
Page 53: ...SERVICE MANUAL NAD 2012 C 545BEE COMPACT DISC PLAYER NAD ELECTRONICS INTERNATIONAL TORONTO...
