Sharp AR-M350U/M450U, AR-M350N/M450N service manual #!$, Circuit Diagram

B. Circuit Diagram
		5					4																								3
[DRAGON-D10][CPU TX4955]
=￿￿?%+4%7+6&+#)4#/￿HO	￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿!"#!$								R127	R126
									10	10
							+ C125	C130	C129
D					3.3V		10uF/16V	0.1uF	1000pF
			SYSADC2	BR26					R136	R137
				8	1
			SYSADC3	7	2
			SYSADC0	6	3
			SYSADC1	5	4				10	10
			SYSADC[3:0]
4	A_SYSAD[31:0]
21		CPUCLK																																				SYSADC1				SYSADC0			SYSADC3					SYSADC2
								3.3V																					A SYSAD3			A SYSAD2	A SYSAD1				A SYSAD0															A SYSAD31
		3.3V	3.3V
C										160		159	158	157	156	155	154	153	152	151	150		149		148		147		146	145	144	143	142	141		140	139	138	137		136	135	134	133	132	131		130		129		128
				R123
		R122																																																			Y AD31
											VCCIO MASTERCLOCK VSS VCCPLL PLLCAP VSSPLL VCCIO VSS VCCIO PCST4											PCST5		PCST6		PCST7		PCST8 SYSAD3 VSS VCCINT SYSAD2 SYSAD1							VSS VCCIO SYSAD0 SYSADC1/(GND)					VSS VCCINT SYSADC0/(GND) VSS VCCIO SYSADC3/(GND)							VSS		VCCINT		SYSADC2/(GND)
		4.7K		10K
									1	VSS
									2
										BUFSEL1
									3
		3	JTDO_A							JTDO
		3	JTDI						4	JTDI
									5
		3	JTCLK							JTCK
									6
		3	JTMS							JTMS
									7
										VCCIO
									8
						A_SYSAD4				VSS
									9
						A_SYSAD5			10	SYSAD4
										SYSAD5
									11
										VCCINT
									12
						A_SYSAD6				VSS
									13
										SYSAD6
									14
										VCCIO																						IC20
									15
						A_SYSAD7				VSS
									16
										SYSAD7
						A_SYSAD8			17
										SYSAD8
									18
										VCCINT
									19
						A_SYSAD9				VSS
									20
										SYSAD9
									21
										VCCIO
									22
						A_SYSAD10				VSS																			TMPR4955AF-200
									23
										SYSAD10
						A_SYSAD11			24
										SYSAD11
									25
										VCCINT
									26
						A_SYSAD12				VSS
									27
										SYSAD12
									28
B										VCCIO
									29
						A_SYSAD13				VSS
									30
										SYSAD13
						A_SYSAD14			31
										SYSAD14
									32
										VCCINT
									33
						A_SYSAD15				VSS
									34
										SYSAD15
									35		VSS TRST* RDRDY*/(GND) WRRDY*/(EOK*) VALIDIN*/(EVALID*) VALIDOUT*/(PVALID*) RELEASE*/(PMASTER*) VCCIO PLLRESET* VCCINT
										BUFSEL0
									36
										PCST3
									37
										PCST2																		SYSCMD1 SYSCMD2 SYSCMD3 SYSCMD4 SYSCMD5/(GND) VCCIO							VSS SYSCMD6/(GND) SYSCMD7/(GND) SYSCMD8/(GND)					SYSCMDP/(GND) VCCINT VSS VCCIO HALT/DOZE INT0*
									38
										PCST1
									39
										PCST0
									40
										VCCIO																SYSCMD0
																						TINTDIS		VSS																							INT1*		INT2*		INT3*		INT4*
										41		42	43	44	45	46	47	48	49	50	51		52		53		54		55	56	57	58	59	60		61	62	63	64		65	66	67	68	69	70		71		72		73
3.3V
	3	JTRST
R112	2	RDY
	2	3_VALIDIN		R118	10
10K	2	3_VALIDOUT
				R116	10																				A SYSCMD0		A SYSCMD1		A SYSCMD2	A SYSCMD3	A SYSCMD4	A SYSCMD5				A SYSCMD6	A SYSCMD7	A SYSCMD8
	2	3_RELEASE
	2	VCCOK
A																																										R100
																																										4.7K
	4	A_SYSCMD[8:0]			R119
					3.3K
		5					4																								3
				AR-M350U CIRCUIT DIAGRAM 9-8