Template:Syscon pinout LQFP 128 pins

Pin #	Name		Type	Description	STBY Voltages
	NEC/Renesas	Sony/Custom
1	P142/SCK20/SCL20		←I	Connected to pin27 @Panasonic MN8647091 (HDMI controller CEC data channel related with pins 127 and 128 ?)	0
2	P141/PCLBUZ1/INTP7	SB_INT/SYSCSINT	←I	Connected to pinD1@SB CXD9963GB through the resistor	~1V @ standby (0 V?)
3	P140/PCLBUZ0/INTP6	BE_INT/ATTENTION	←I	Connected to pinBA17@BE through the NPN transistor (CELL switches the transistor to connect this pin to GND)	3V @ standby (3.15V)
4	P120/INTP0/EXLVI		←I/O→	To +12V_MAIN through the resistor and divider (EXLVI config = External potential input for low-voltage detector ?)	0
5	P37	POW_LED	O→	Connected to dual led(Green) on Switch board through the dual digital NPN trans. EMH1(SOT-563)	0
6	P36	STBY_LED	O→	Connected to dual led(Red) on Switch board through the dual digital NPN trans. EMH1(SOT-563)	3v @ standby (3.3V)
7	P35		←I/O→	Connected to pinAA18@SB CXD9963GB	0
8	P34		←I/O→	Connected to pinAA17@SB CXD9963GB	0
9	P33		←I/O→	CELL BE related?	0
10	P32		←I/O→		0
11	P163/TI13/TO13	BACK_LEDS	O→	Connected to Backlit LEDs on Switch board	0
12	P162/TI12/TO12	CONTOUR_LEDS	O→	Connected to CONTOUR LEDs on Switch board	0
13	P161/TI11/TO11	NOT_CONNECTED	-	Disconnected to GND through a missing SMD component. See: NOWHERE	0
14	P160/TI10/TO10	NOT_CONNECTED	-	Disconnected to GND through a missing SMD component at the other side of the board. See: VIA	0
15	P47/INTP2		←I/O→	Unknown purpose. The trace goes in the direction of the Wifi/BT module	0
16	P46/INTP1/TI05/TO05	BUZZER	O→	Connected to the base of a transistor that drives a pin of the buzzer to GND	0
17	P45/SO01		←I/O→		0
18	P44/SI01		←I/O→		3v @ standby
19	P43/SCK01		←I/O→		0
20	P42/TI04/TO04		←I/O→		0
21	P41/TOOL1	TOOL_CLK	←I/O→	Tool clock. Connected to Pin 13 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode	3.0
22	P40/TOOL0	TOOL_DAT	←I/O→	Tool Data. Connected to Pin 7 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode	0
23	P127/SO21		←I/O→		0
24	P126/SI21/SDA21	THR_I2C_SDA	←I/O→	SMBus data. Connected to pin 7 of CELL/RSX temperature monitors TMP411A/B	3v @ standby (3.15)
25	P125/SCK21/SCL21	THR_I2C_SCL	O→	SMBus clock. Connected to pin 8 of CELL/RSX temperature monitors TMP411A/B	3v @ standby (3.15)
26	RESET	RESET	←I	Connected to Pin 9 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode. And to standby voltage regulator 463A, pin 3
27	P124/XT2	XT_SUB	←I	Subsystem clock. Connected to a big black crystal. CLK -> 1-2V Amplitude (32.768Khz?)
28	P123/XT1	XT_SUB	←I	Subsystem clock. Connected to a big black crystal. CLK -> 1-2V Amplitude (32.768Khz?)
29	FLMD0	FLASH_MODE	-	Flash programming mode. Connected to pin 8 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode	3.33
30	P122/X2/EXCLK	XT_MAIN	←I	Main system clock. Connected to a tiny metallic crystal marked "EX"	0.8v @ standby (1.1)
31	P121/X1	XT_MAIN	←I	Main system clock. Connected to a tiny metallic crystal marked "EX"	2.2v @ standby (2.4)
32	REGC	VREG_CAP	-	Voltage regulator capacitance. Connected to ground through a capacitor (around 1uF) at the other side of the board. See: VIA
33	VSS0	GND	-		0
34	EVSS0	GND	-		0
35	VDD	3.3_EVER_B	-	Connected to standby voltage regulator 463A, pin 2	3v @ standby (3.3)
36	EVDD0	3.3_EVER_B	-	Connected to standby voltage regulator 463A, pin 2	3v @ standby (3.3)
37	P60/SCL0		←I/O→		0.2v @ standby
38	P61/SDA0		←I/O→		0.2v @ standby
39	P62		←I/O→		0
40	P63		←I/O→		0
41	P31/TI03/TO03/INTP4	ACIN_DET	←I	Connected to pin 4 of the PSU control connector. See: CECH-25xx/SW2/SwitchBoard/PSU schematic	3v @ standby (3.3)
42	P64/RD		←I/O→	Connected (indirectly) to voltage regulator BD9684 0906, pin 4 (enable something)	0
43	P65/WR0		←I/O→	Connected to Pin 12 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode	3.0
44	P66/WR1		←I/O→		0
45	P67/ASTB	NOT_CONNECTED	-		0
46	P77/EX23/KR7/INTP11		←I/O→		0
47	P76/EX22/KR6/INTP10		←I/O→		3v @ standby (3.15)
48	P75/EX21/KR5/INTP9		←I/O→		3v @ standby (3.15)
49	P74/EX20/KR4/INTP8		←I/O→		0
50	P73/EX19/KR3		←I/O→	Connected to pin 3 @ Service Connector 3rd Gen.. And to voltage regulator D35653 0S25 (FLASH_ENABLE ?)	0
51	P72/EX18/KR2		←I/O→		0
52	P71/EX17/KR1		←I/O→	Connected to voltage regulator BD3525, pin 12 (enable something)	0
53	P70/EX16/KR0		←I/O→		0
54	P06/WAIT		←I/O→		0
55	P05/CLKOUT		←I/O→		0
56	EVSS1	GND	-		0
57	EVDD1	3.3_EVER_B	-	Connected to standby voltage regulator 463A, pin 2	3v @ standby (3.3)
58	P80/EX0		←I/O→		0
59	P81/EX1		←I/O→		0
60	P82/EX2		←I/O→		0
61	P83/EX3		←I/O→		0
62	P84/EX4		←I/O→		0
63	P85/EX5		←I/O→		0
64	P86/EX6		←I/O→		0
65	P87/EX7		←I/O→		0
66	P30/INTP3/RTC1HZ		←I/O→		0
67	P50/EX8		←I/O→		0
68	P51/EX9		←I/O→		0
69	P52/EX10		←I/O→		0
70	P53/EX11		←I/O→		0
71	P54/EX12		←I/O→		0
72	P55/EX13		←I/O→		0
73	P56/EX14		←I/O→		0
74	P57/EX15		←I/O→		0
75	P17/EX31/TI02/TO02		←I/O→	Connected to voltage regulator Mitsumi 040 810X, pin 5	0
76	P16/EX30/TI01/TO01/INTP5		←I/O→		3v @ standby (3.15)
77	P15/EX29/RTCDIV/RTCCL		←I/O→		3v @ standby (3.3)
78	P14/EX28/RxD3	SC_RxD	←I	SC_RxD UART (terminal).Connected to Pin 11 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode, and to pin 6 @ PCI Connector	0
79	P13/EX27/TxD3	SC_TxD	O→	SC_TxD UART (terminal).Connected to Pin 10 @ Service Connector 3rd Gen. through a missing SMD component resistor/diode, and to pin 4 @ PCI Connector	3.3
80	P12/EX26/SO00/TxD0	BE_SPI_DO	O→	SO from Cell Slave to Syscon Master	0
81	P11/EX25/SI00/RxD0	BE_SPI_DI	←I	SI from Syscon Master to Cell Slave	1.2
82	P10/EX24/SCK00	BE_SPI_CLK ?	←I/O→	Serial Clock	0
83	P90/EX32	BE_SPI_CS ?	←I/O→	Chip Select	2.0
84	P91/EX33		←I/O→		3v @ standby
85	P92/EX34		←I/O→		0
86	P93/EX35		←I/O→		0
87	P94		←I/O→	RSX_SPI_CS ? See: Template:RSX pad layout 41x41 and pad AW8@	0
88	P95/SCK11/SCL11		←I/O→	RSX_SPI_CLK ? See: Template:RSX pad layout 41x41 and pad AY8@	0
89	P96/SI11/SDA11		←I/O→	RSX_SPI_DI ? See: Template:RSX pad layout 41x41 and pad BA7@	0
90	P97/SO11		←I/O→	RSX_SPI_DO ? See: Template:RSX pad layout 41x41 and pad BA6@	0
91	P112		←I/O→		0
92	P113		←I/O→	Connected to voltage regulator BD3527 (near FLASH), pin 12	0
93	P114		←I/O→		0
94	P115		←I/O→		0
95	P116		←I/O→	Connected to voltage regulator BD3527 (near USB), pin 12	0
96	P117		←I/O→		0
97	AVREF1	3.3_EVER_B	-	Connected to standby voltage regulator 463A, pin 2	3v @ standby (3.3)
98	P110/ANO0	NOT_CONNECTED	-		0
99	P111/ANO1	NOT_CONNECTED	-		0
100	AVREF0	3.3_EVER_B	-	Connected to standby voltage regulator 463A, pin 2	3v @ standby (3.3)
101	AVSS0	GND	-		0
102	P157/ANI15		←I/O→		0
103	P156/ANI14		←I/O→		0
104	P155/ANI13		←I/O→		0
105	P154/ANI12	NOT_CONNECTED	-		0
106	P153/ANI11	NOT_CONNECTED	-		0
107	P152/ANI10	NOT_CONNECTED	-		0
108	P151/ANI9	NOT_CONNECTED	-		0
109	P150/ANI8		←I/O→		3v @ standby
110	P27/ANI7	POW_SW_DET	←I	Power switch detect. Connected to Switch board	3v @ standby (3.3) 3.3
111	P26/ANI6	EJECT_SW_DET	←I	Eject switch detect. Connected to Switch board	3v @ standby (3.3) 3.3
112	P25/ANI5		←I/O→		0
113	P24/ANI4		←I/O→		0
114	P23/ANI3		←I/O→		0
115	P22/ANI2		←I/O→		0
116	P21/ANI1		←I/O→		0
117	P20/ANI0		←I/O→		(0V?)
118	P130	ACDC_STBY	O→	Connected to pin 3 of the PSU control connector. See: CECH-25xx/SW2/SwitchBoard/PSU schematic	3v @ standby (3.3)
119	P131/TI06/TO06		←I/O→	Connected to voltage regulator 348A, pins 2 and 7 (EN_HDMI & EN_AV together ?... in other words, enable video output)	3v @ standby (3.3)
120	P07		←I/O→	SB_SPI_CS @ CXD9963GB ?	0
121	P04/SCK10/SCL10		←I/O→	SB_SPI_CLK @ CXD9963GB ?	0
122	P03/SI10/RxD1/SDA10		←I/O→	SB_SPI_DI @ CXD9963GB ?	0
123	P02/SO10/TxD1		←I/O→	SB_SPI_DO @ CXD9963GB ?	0
124	P01/TO00		←I/O→	Connected to pin93 @Panasonic MN8647091	0
125	P00/TI00		←I/O→		0
126	P145/TI07/TO07	FAN_PWM	O→	PWM Control for the Fan.	0
127	P144/SO20/TxD2		←I/O→	(HDMI controller CEC data channel related with pins 1 and 128 ?)	0
128	P143/SI20/RxD2/SDA20		←I/O→	Connected to pin29 @Panasonic MN8647091 (HDMI controller CEC data channel related with pins 1 and 127 ?)	0