SW2-303: Difference between revisions

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== SW2-303 (SysCon) ==
<div style="float:right">[[File:Syscon SW2-303.jpg|thumb|Photo of a Syscon 'SW2-303' (QFP Packaging)]]<br>[[File:Syscon SW2-303 Unsoldered.JPG|thumb]]</div>
First to be seen on PS3 Slim [[CECH-25xx]] with motherboards: [[JSD-00x]]/[[JTP-00x]]
*Found in PS3 models:
**[[CECH-25xx]] with motherboard: [[JSD-001]] or [[JTP-001]]


<div style="float:right">[[File:Syscon SW2-303.jpg|thumb|Photo of a Syscon 'SW2-303' (QFP Packaging)]]<br /><br />[[File:Fp128b_pin_arrangement.png|thumb|QFP Package : 128 pins<br />''pin 1 left bottom at mark, counter clockwise from south (pins 1-38) to east (pins 39-64), north (pins 65-102), west (103-128))'']] <br /> <br />[[File:Syscon SW2-303 Unsoldered.JPG|thumb]]</div>
*True Name: uPD78F11BB
 
* Uses 3.3v SPI to communicate with the Cell (pins 80-83)
=== Pinout ===
<div style="height:465px; overflow:auto">
{|class="wikitable"
! Pin # !! Name !! Port !! Description
|-
| 1 || || ||
|-
| 2 || || || ~1V @ standby
|-
| 3 || || || 3V @ standby
|-
| 4 || || ||
|-
| 5 || POW_LED || ||
|-
| 6 || STBY_LED || || 3v @ standby
|-
| 7 || || ||
|-
| 8 || || ||
|-
| 9 || || ||
|-
| 10 || || ||
|-
| 11 || || || Connected to Backlit LEDs @PWR/EJT Board
|-
| 12 || || || Connected to CONTOUR LEDs @PWR/EJT Board
|-
| 13 || || || Connected to Pogo pin @PWR/EJT Board, seems its a service pin.
|-
| 14 || || ||
|-
| 15 || || ||
|-
| 16 || BUZZER || ||
|-
| 17 || || ||
|-
| 18 || || || 3v @ standby
|-
| 19 || || ||
|-
| 20 || || ||
|-
| 21 || || || 3v @ standby
|-
| 22 || || ||
|-
| 23 || || ||
|-
| 24 || || || 3v @ standby
|-
| 25 || || || 3v @ standby
|-
| 26 || || || CLK -> 1-2V Amplitude (32.768Khz?)
|-
| 27 || || ||
|-
| 28 || || || 3v @ standby
|-
| 29 || || || 1v @ standby
|-
| 30 || || || 0.8v @ standby
|-
| 31 || || || 2.2v @ standby
|-
| 32 || || ||
|-
| 33 || GROUND || ||
|-
| 34 || GROUND || ||
|-
| 35 || || || 3v @ standby
|-
| 36 || || || 3v @ standby
|-
| 37 || || || 0.2v @ standby
|-
| 38 || || || 0.2v @ standby
|-
| 39 || || ||
|-
| 40 || || ||
|-
| 41 || || || 3v @ standby
|-
| 42 || || ||
|-
| 43 || || || 3v @ standby
|-
| 44 || || ||
|-
| 45 || || ||
|-
| 46 || || ||
|-
| 47 || || || 3v @ standby
|-
| 48 || || || 3v @ standby
|-
| 49 || || ||
|-
| 50 || || ||
|-
| 51 || || ||
|-
| 52 || || ||
|-
| 53 || || ||
|-
| 54 || || ||
|-
| 55 || || ||
|-
| 56 || GROUND || ||
|-
| 57 || || || 3v @ standby
|-
| 58 || || ||
|-
| 59 || || ||
|-
| 60 || || ||
|-
| 61 || || ||
|-
| 62 || || ||
|-
| 63 || || ||
|-
| 64 || || ||
|-
| 65 || || ||
|-
| 66 || || ||
|-
| 67 || || ||
|-
| 68 || || ||
|-
| 69 || || ||
|-
| 70 || || ||
|-
| 71 || || ||
|-
| 72 || || ||
|-
| 73 || || ||
|-
| 74 || || ||
|-
| 75 || || ||
|-
| 76 || || || 3v @ standby
|-
| 77 || || || 3v @ standby
|-
| 78 || SC_RxD || ||
|-
| 79 || SC_TxD || || 3v @ standby
|-
| 80 || || ||
|-
| 81 || || || 1v @ standby
|-
| 82 || || ||
|-
| 83 || || || 2v @ standby
|-
| 84 || || || 3v @ standby
|-
| 85 || || ||
|-
| 86 || || ||
|-
| 87 || || ||
|-
| 88 || || ||
|-
| 89 || || ||
|-
| 90 || || ||
|-
| 91 || || ||
|-
| 92 || || ||
|-
| 93 || || ||
|-
| 94 || || ||
|-
| 95 || || ||
|-
| 96 || || ||
|-
| 97 || || || 3v @ standby
|-
| 98 || || ||
|-
| 99 || || ||
|-
| 100 || || || 3v @ standby
|-
| 101 || GROUND || ||
|-
| 102 || || ||
|-
| 103 || || ||
|-
| 104 || || ||
|-
| 105 || || ||
|-
| 106 || || ||
|-
| 107 || || ||
|-
| 108 || || ||
|-
| 109 || || || 3v @ standby
|-
| 110 || /POW_SW || || 3v @ standby
|-
| 111 || /EJECT_SW || || 3v @ standby
|-
| 112 || || ||
|-
| 113 || || ||
|-
| 114 || || ||
|-
| 115 || || ||
|-
| 116 || || ||
|-
| 117 || || ||
|-
| 118 || ACDC_STBY || ||
|-
| 119 || || ||
|-
| 120 || || ||
|-
| 121 || || ||
|-
| 122 || || ||
|-
| 123 || || ||
|-
| 124 || || ||
|-
| 125 || || ||
|-
| 126 || FAN_PWM || || PWM Control for the Fan.
|-
| 127 || || ||
|-
| 128 || || ||
|}
</div>
 
{{Wikify}}


{{Template:Syscon pinout LQFP 128 pins‎}}


{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>
{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>

Latest revision as of 06:02, 26 June 2021

Photo of a Syscon 'SW2-303' (QFP Packaging)

Syscon SW2-303 Unsoldered.JPG
  • True Name: uPD78F11BB
  • Uses 3.3v SPI to communicate with the Cell (pins 80-83)


Pinout

Syscon pinout LQFP 128 pins
NEC/Renesas 78K0R/KH3 Optional pin configurations

Syscon SW2-303 unsoldered
CECH-25xx with JTP-001 or JSD-001 motherboard

Syscon SW2-303
CECH-25xx with JTP-001 or JSD-001 motherboard

Syscon SW-301
CECHLxx with VER-001 motherboard
[ View ], [ Discuss ] or [ Edit ]
Syscon pinout LQFP 128 pins
[ View ], [ Discuss ] or [ Edit ]
Pin Port Name Type Description Voltages
NEC/Renesas Sony/Custom
1 14 SCL20 HDMI_I2C_SCL
Out
 Connected to HDMI controller MN8647091 pin 27 0
2 14 INTP7 SB_INT/SYSCSINT
In
 Connected to South Bridge CXD9963GB pad W22 through a resistor ~1V @ standby (0 V?)
3 14 INTP6 BE_INT/ATTENTION
In
 Connected to CELL pad BA17 (1342 pads layout), or pad UNK (1308 pads layout) through a NPN transistor 3V @ standby (3.15V)
4 12 EXLVI
Others
 Connected to +12V_MAIN through a resistor and divider (EXLVI config = External potential input for low-voltage detector ?) 0
5 3 P37 POW_LED
Out
 Connected to Switch board dual led (Green) through a dual digital NPN transistor EMH1(SOT-563) 0
6 3 P36 STBY_LED
Out
 Connected to Switch board dual led (Red) through a dual digital NPN transistor EMH1(SOT-563) 3v @ standby (3.3V)
7 3 P35 ? Connected to South Bridge CXD9963GB pad AA18 (SB_RESET ?, or SB_CGRST ?), see talk page 0
8 3 P34 ? Connected to South Bridge CXD9963GB pad AA17 (SB_RESET ?, or SB_CGRST ?), see talk page 0
9 3 P33
Out
 Connected to CELL pad AW18 ? (1342 pads layout), or pad UNK ? (1308 pads layout) (BE_RESET ?) 0
10 3 P32 ? 0
11 16 TO13 BACK_LEDS
Out
 Connected to Switch board backlit LEDs through a transistor 0
12 16 TO12 SW_PWM ?
Out
 Connected to Switch board contour LEDs through a transistor 0
13 16 P161/TI11/TO11
Not Connected
 NOT_CONNECTED. Floating through a missing SMD component. See: NOWHERE 0
14 16 P160/TI10/TO10
Not Connected
 NOT_CONNECTED. Floating through a missing SMD component at the other side of the board. See: VIA 0
15 4 P47/INTP2
Out
 Connected to HDMI controller MN8647091 pin 94 0
16 4 TO05 BUZZER
Out
 Connected to the Buzzer through a transistor 0
17 4 SO01
Out
 Connected to South Bridge CXD9963GB pad UNK ? (SB_SPI_DO ?) / CELL pad AV13 (1308 pads layout, BE_SPI_DO) 0
18 4 SI01
In
 Connected to South Bridge CXD9963GB pad UNK ? (SB_SPI_DI ?) / CELL pad BA13 (1308 pads layout, BE_SPI_DI) 3v @ standby
19 4 SCK01
Out
 Connected to South Bridge CXD9963GB pad UNK ? (SB_SPI_CLK ?) / CELL pad AY13 (1308 pads layout, BE_SPI_CLK) 0
20 4 P42
Out
 Connected to South Bridge CXD9963GB pad UNK ? (SB_SPI_CS ?) / CELL pad AW13 (1308 pads layout, BE_SPI_CS) 0
21 4 TOOL1 TOOL_CLK
Out
 Connected to Service Connector 3rd Gen. pin 13 (Tool clock) through a missing resistor 3.0
22 4 TOOL0 TOOL_DAT
In/Out
 Connected to Service Connector 3rd Gen. pin 7 (Tool Data) through a missing resistor 0
23 12 P127 ? 0
24 12 SDA21 THR_I2C_SDA
In/Out
 Connected to Temperature Monitors pin 7 (SMBus data) 3v @ standby (3.15)
25 12 SCL21 THR_I2C_SCL
Out
 Connected to Temperature Monitors pin 8 (SMBus clock) 3v @ standby (3.15)
26 RESET RST
In
 Connected to Service Connector 3rd Gen. pin 9 through a missing resistor
Connected to standby voltage regulator Mitsumi 463A pin 3
27 12 XT2 OSCOUT
In
 Connected to a crystal (Subsystem clock). CLK -> 1-2V Amplitude (32.768Khz)
28 12 XT1 OSCIN
In
 Connected to a crystal (Subsystem clock). CLK -> 1-2V Amplitude (32.768Khz)
29 FLMD0 FLASH_MODE
In
 Connected to Service Connector 3rd Gen. pin 8 (Flash programming mode) through a missing resistor 3.33
30 12 X2 XTAL
In
 Connected to a crystal (Main system clock) marked "EX" (16.9344Mhz?) 0.8v @ standby (1.1)
31 12 X1 EXTAL
In
 Connected to a crystal (Main system clock) marked "EX" (16.9344Mhz?) 2.2v @ standby (2.4)
32 REGC VDDbat
Others
 Connected to battery+ through 2 diodes
Connected to a capacitor (internal voltage regulator, around 1uF) at the other side of the board. See: VIA
33 VSS0 GND
Others
 0
34 EVSS0 GND
Others
 0
35 VDD 3.3_EVER_B
Others
 Connected to standby voltage regulator Mitsumi 463A pin 2 3v @ standby (3.3)
36 EVDD0 3.3_EVER_B
Others
 Connected to standby voltage regulator Mitsumi 463A pin 2 3v @ standby (3.3)
37 6 SCL0 MK_I2C_SCL
Out
 Connected to Texas Instruments-SCEI Clock Generator CDC972 pin 37 0.2v @ standby
38 6 SDA0 MK_I2C_SDA
In/Out
 Connected to Texas Instruments-SCEI Clock Generator CDC972 pin 38 0.2v @ standby
39 6 P62 ? 0
40 6 P63 P63_DOWN
Others
 10K resistor to GND 0
41 3 INTP4 ACIN_DET
In
 Connected to Power Supply control connector pin 4 through a transistor. See: schematic 3v @ standby (3.3)
42 6 P64/RD
Out
 Connected to voltage regulator BD9684 0906 pin 4 (enable something) through some undocumented components 0
43 6 WR0 ? Connected to Service Connector 3rd Gen. pin 12 through a missing resistor 3.0
44 6 P66/WR1 ? 0
45 6 P67/ASTB
Not Connected
 NOT_CONNECTED. 0
46 7 P77/EX23/KR7/INTP11
Out
 Connected to CELL pad BA19 ? (1342 pads layout), or pad UNK (1308 pads layout) through a transistor (labeled 26 and located near the CELL temperature monitor)
(inverted direction than the signal from pin 109) BE_POWGOOD ?		 0
47 7 P76/EX22/KR6/INTP10 ? 3v @ standby (3.15)
48 7 INTP9 VD_VINT0/RSX_VINTE0
In
 Connected to RSX pad AR22 (41x41 layout) through a transistor 3v @ standby (3.15)
49 7 P74/EX20/KR4/INTP8 P74_DOWN
Others
 10K resistor to GND 0
50 7 KR3 ? Connected to Service Connector 3rd Gen. pin 3
Connected to voltage regulator D35653 0S25 (FLASH_ENABLE ?)		 0
51 7 P72/EX18/KR2 ? Connected to xxxxxxxxxxxxxx through transistor 0
52 7 P71/EX17/KR1
Out
 Connected to voltage regulator Rohm BD3525 pin 12 (enable something) 0
53 7 P70/EX16/KR0 ? 0
54 0 P06/WAIT P06_DOWN
Others
 45K resistor array to GND 0
55 0 P05/CLKOUT P05_DOWN
Others
 45K resistor array to GND 0
56 EVSS1 GND
Others
 0
57 EVDD1 3.3_EVER_B
Others
 Connected to standby voltage regulator Mitsumi 463A pin 2 3v @ standby (3.3)
58 8 P80/EX0 ? 47k resistor tied to vcc 0
59 8 P81/EX1 ? 47k resistor tied to vcc 0
60 8 P82/EX2 ? 47k resistor tied to vcc 0
61 8 P83/EX3 ? 47k resistor tied to vcc 0
62 8 P84/EX4 ? 47k resistor tied to vcc 0
63 8 P85/EX5 ? 47k resistor tied to vcc 0
64 8 P86/EX6 ? 47k resistor tied to vcc 0
65 8 P87/EX7 ? tied to a resistor of 10k 0
66 3 P30/INTP3/RTC1HZ ? goes to isl 6325 pin 9 0
67 5 P50/EX8 ? goes to isl 6325 pin 8 0
68 5 P51/EX9 ? goes to isl 6325 pin 7 0
69 5 P52/EX10 ? goes to isl 6325 pin 6 0
70 5 P53/EX11 ? goes to isl 6325 pin 5 0
71 5 P54/EX12 ? goes to isl 6325 pin 4 0
72 5 P55/EX13 ? goes to isl 6325 pin 3 0
73 5 P56/EX14 ? goes to isl 6325 pin 2 0
74 5 P57/EX15 ? goes to isl 6325 pin 20 0
75 1 P17/EX31/TI02/TO02 RSX_VDDR_EN
Out
 Connected to RSX through voltage regulator Mitsumi 810X pin 5 0
76 1 INTP5 RSX_INT
In
 Connected to RSX pad AY7 (41x41 layout) through a transistor 3v @ standby (3.15)
77 1 P15/EX29/RTCDIV/RTCCL ? 3v @ standby (3.3)
78 1 RxD3 UART0_RxD
In
 Connected to Service Connector 3rd Gen. pin 11 (UART-TTL terminal Receive) through a missing resistor
Connected to PCI Connector pin 6		 0
79 1 TxD3 UART0_TxD
Out
 Connected to Service Connector 3rd Gen. pin 10 (UART-TTL terminal Transmit) through a missing resistor
Connected to PCI Connector pin 4		 3.3
80 1 SO00 BE_SPI_DO / SB_SPI_DO
Out
 Connected to CELL pad AV13 (1342 pads layout) / South Bridge pad V19 CXD9963GB. Serial Output from Syscon Master to Cell/SB Slave (MOSI) 0
81 1 SI00 BE_SPI_DI / SB_SPI_DI
In
 Connected to CELL pad BA13 (1342 pads layout) / South Bridge pad V22 CXD9963GB. Serial Input from Cell/SB Slave to Syscon Master (MISO) 1.2
82 1 SCK00 BE_SPI_CLK / SB_SPI_CLK
Out
 Connected to CELL pad AY13 (1342 pads layout) / South Bridge pad U18 CXD9963GB. 2.5 Mhz SPI Clock
83 9 P90 BE_SPI_CS / SB_SPI_CS
Out
 Connected to CELL pad AW13 (1342 pads layout) / South Bridge pad U19 CXD9963GB. Chip Select 2.0
84 9 P91/EX33 ? 3v @ standby
85 9 P92/EX34 ? 0
86 9 P93/EX35 ? 0
87 9 P94
Out
 Connected to RSX pad AW8 ? (41x41 layout) (RSX_SPI_CS ?) 0
88 9 SCK11
Out
 Connected to RSX pad AY8 ? (41x41 layout) (RSX_SPI_CLK ?) 0
89 9 SI11
In
 Connected to RSX pad BA7 ? (41x41 layout) (RSX_SPI_DI ?) 0
90 9 SO11
Out
 Connected to RSX pad BA6 ? (41x41 layout) (RSX_SPI_DO ?) 0
91 11 P112 ? 0
92 11 P113
Out
 Connected to voltage regulator BD3527 pin 12 (located near FLASH) 0
93 11 P114 ? goes to BD352 ic pin 12 0
94 11 P115 ? Connected to xxxxxxxxxxxxxx through transistor / BD949 pin 5 0
95 11 P116
Out
 Connected to voltage regulator BD3527 pin 12 (located near USB) 0
96 11 P117 AV_EN
Out
 Connected to MultiAV connector pin 3 (+5V output) through a transistor 0
97 AVREF1 3.3_EVER_B
Others
 Connected to standby voltage regulator Mitsumi 463A pin 2 3v @ standby (3.3)
98 11 P110/ANO0
Not Connected
 NOT_CONNECTED. 0
99 11 P111/ANO1
Not Connected
 NOT_CONNECTED. 0
100 AVREF0 3.3_EVER_B
Others
 Connected to standby voltage regulator Mitsumi 463A pin 2 3v @ standby (3.3)
101 AVSS0 GND
Others
 0
102 15 P157/ANI15 P157_DOWN
Others
 100k resistor to GND. And to a missing SMD component to VIA to pin 8 of voltage regulator Mitsumi 463A (3.3_EVER_A) 0
103 15 P156/ANI14 ANI14_UP
Others
 VIA to 100k resistor to pin 8 of voltage regulator Mitsumi 463A (3.3_EVER_A) 0
104 15 P155/ANI13 ANI13_DOWN
Others
 VIA to 100k resistor to GND 0
105 15 P154/ANI12
Not Connected
 100k resistor to GND 0
106 15 P153/ANI11
Not Connected
 100k resistor to GND 0
107 15 P152/ANI10
Not Connected
 on cell front transistor 0
108 15 P151/ANI9
Not Connected
 pass on 100 ohms resistance then to power front panel 0
109 15 P150/ANI8 THERMAL_OVERLOAD ?
In
 Connected to CELL pad AV23 ? (1342 pads layout), or pad UNK (1308 pads layout) through a transistor (labeled ND and located near the CELL temperature monitor)
(inverted direction than the signal from pin 46) SYS_THR_ALRT ?
And to 10k resistor to VIA to pin 8 of voltage regulator Mitsumi 463A (3.3_EVER_A)		 3v @ standby
110 2 P27/ANI7 POW_SW
In
 Connected to Switch board power switch 3v @ standby (3.3) 3.3
111 2 P26/ANI6 EJECT_SW
In
 Connected to Switch board eject switch 3v @ standby (3.3) 3.3
112 2 P25/ANI5 ? Connected to Wifi/BT module (BT_WAKEON/BT_WAKE ? (input), BT_RESET ? (output), or WLAN_RESET/11G_RESET ? (output)) 0
113 2 P24/ANI4 ? Connected to Wifi/BT module (BT_WAKEON/BT_WAKE ? (input), BT_RESET ? (output), or WLAN_RESET/11G_RESET ? (output)) 0
114 2 P23/ANI3 ? to resistance 55 ohms to bdrom pin 11 0
115 2 P22/ANI2
In
 Connected to Bluray Drive 8-pins connector pin 8 through 100ohm resistor (DISC_CHUCK or DISC_OUT8_SW or DISC_OUT12_SW or DISC_IN or DISC_PHOT_LED), and to a testpad, see talk page 0
116 2 P21/ANI1
In
 Connected to Bluray Drive 8-pins connector pin 7 through 100ohm resistor (DISC_CHUCK or DISC_OUT8_SW or DISC_OUT12_SW or DISC_IN or DISC_PHOT_LED), and to a testpad, see talk page 0
117 2 P20/ANI0
In
 Connected to Bluray Drive 8-pins connector pin 6 through 100ohm resistor (DISC_CHUCK or DISC_OUT8_SW or DISC_OUT12_SW or DISC_IN or DISC_PHOT_LED), and to a testpad, see talk page (0V?)
118 13 P130 ACDC_STBY
Out
 Connected to Power Supply control connector pin 3 through a 2K2ohm resistor. See: schematic 3v @ standby (3.3)
119 13 P131/TI06/TO06 HDMI_EN
Out
 Connected to voltage regulator Mitsumi 348A pins 2 and 7
Connected to HDMI connector pin 18 (+5V_ANA ?) through a transistor		 3v @ standby (3.3)
120 0 P07 ? Connected to HDMI controller MN8647091 pin 95 through 3.6K resitor 0
121 0 SCL10 DVE_I2C_SCL
Out
 Connected to Digital Video Encoder CXM4027R pin 35 0
122 0 SDA10 DVE_I2C_SDA
In/Out
 Connected to Digital Video Encoder CXM4027R pin 36 0
123 0 P02 ? to pin 12 bdrom port (DISC_IN or DISC_PHOT_LED ?) 0
124 0 P01/TO00 ? Connected to HDMI controller MN8647091 pin 93 0
125 0 P00/TI00 ? to bottom transistor under optical port 0
126 14 TO07 FANPWM0
Out
 Connected to the FAN grey wire (PWM duty) 0
127 14 P144 ? to pin 17 bdrom port (DISC_IN or DISC_PHOT_LED ?) 0
128 14 SDA20 HDMI_I2C_SDA
In/Out
 Connected to HDMI controller MN8647091 pin 29 0
Syscon
CXR713F Series
CELL
90 nm
65 nm
45 nm
RSX
90 nm
65 nm
40 nm
28 nm
CELL RAM
(XDR)
Elpida
Qimonda
Samsung
RSX RAM
(GDDR3 or 5)
Elpida
Infineon & Qimonda
Samsung
Hynix
PS2
Compatibility
EEGS
RDRAM
Bridge
South Bridge
Starship2
Flash
NAND
Samsung
NOR
Macronix
Samsung
Spansion
eMMC
Samsung
Panasonic
BD SATA/PATA
BD Controllers
On BD board
Sony
Renesas SCEI
Integrated
Sony
Renesas SCEI
Others
IDT SCEI
Wireless
Connectors
Other
Diverse Comp.
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