Samsung DVD-812 Service Manual page 13

Reference Information
2-1-5 MIC1 (TMP95C265 ; Main Micom)
AND~AN2
(PA0~PA2)
AN3/ADTRG
(PA3)
AN4~AN7
(PA4~PA7)
VREFH
VREFL
AVCC
AV55
DAOUT0,1
TxD0(P80)
RxD0(P81)
SCLK0/CT50(P82)
TxD1(P83)
RxD1(P84)
SCLK1/CT51(P85)
TxD2(P86)
RxD2(P87)
SCLK2/CT52(P57)
T10/INT(P70)
TO1(P71)
TO3/INT2(P72)
T14/INT3(P73)
TO5(P74)
TO7/INT4(P75)
2-6
900/H
XWA
XBC
10BIT 8CH
A/D
XDE
CONVERTER
XHL
XIX
XIY
XIZ
XSP
8BIT 2CH
A/D
CONVERTER
SERIAL I/O
(CH. 0)
WATCHDOG
SERIAL I/O
(CH. 1)
SERIAL I/O
(CH. 2)
2KB ROM
8BIT TIMER
(TIMER 0)
8BIT TIMER
(TIMER 1)
8BIT TIMER
(TIMER 2)
8BIT TIMER
(TIMER 3)
8BIT TIMER
(TIMER 4) 64KB ROM
8BIT TIMER
(TIMER 5)
8BIT TIMER
(TIMER 6)
8BIT TIMER Not included in
(TIMER 7) TMP95C265
CPU
W A
B C
D E
OSC
H L
IX
IY
IZ
SP
32bit
SR F
PORT0
PC
PORT1
TIMER
PORT2
PORT3
PORT4
PORT5
CS/WAIT
CONTROLLER
(4-BLOCK)
INTERRUPT
CONTROLLER
16BIT TIMER
(TIMER 8)
16BIT TIMER
(TIMER 9)
VCC [3]
VSS[3]
X1
X2
CLK
AM8/16
EA
RESET
(P00~P07)
D0~D7 *
(P10~P17)
D8~D15
(P20~P27)
A15~A23 *
(P30~P37)
A8~A15 *
(P40~P47)
A0~A7 *
RD(P50)*
WR(P51)*
HWR(P52)
BUSRQ(P53)
BUSAK(P54)
WAIT(P55)
C50(P60)
C51(P61)
C52(P62)
C53(P63)
NIMI
INTO(P56)
T18/INT5(P90)
T19/INT6(P91)
TO8(P92)
TO9(P93)
TIA/INT7(P94)
TIB/INT8(P95)
TOA/TOB(P96)
Samsung Electronics