CXD9208GP

Sony CXD9208GP (PS2 bridge chip)

PS2 bridge chip, from EE+GS to South Bridge

6-710-433-01 / IC7301

Used on PS3 FAT CECHAxx/COK-001 and CECHBxx/COK-001
PS2 bridge located in between EE+GS and the South Bridge

Mullion syscons, bottom view
With pad A1 mark at south-east corner

Mullion syscon, top view
With pad A1 mark at south-west corner

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Syscon pinout BGA 200 pads

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Pad	Name	Port	Description
T2	BE_INT	M	Connected to CELL 90nm pad AW19
R1	PM7
R2	PM6
P1	BE_POWGOOD		Connected to CELL 90nm pad AV20
P2	BE_RESET		Connected to CELL 90nm pad AW20
N1	BE_SPI_CLK		Connected to CELL 90nm pad AY13 (SPI Bus)
N2	BE_SPI_DO		Connected to CELL 90nm pad AV13 (SPI Bus)
M1	BE_SPI_DI		Connected to CELL 90nm pad AR13 (SPI Bus)
M2	BE_SPI_CS		Connected to CELL 90nm pad AP13 (SPI Bus)
L4	PL8	L	unused
L5	PL7
K4	PL6
K5	PL5
J4	PL4
J5	PL3
H4	PL2
H5	PL1
H6	PL0
A8	SB_SPI_CLK	K	Southbridge SPI Bus
B8	SB_SPI_DO
A9	SB_SPI_DI
B9	SB_SPI_CS
A10	DVE_I2C_SCL		Connected to Digital Video Encoder CXM4024R pin 35
B10	DVE_I2C_SDA		Connected to Digital Video Encoder CXM4024R pin 36
A11	ACDC_STBY		Connected to Power Supply (small connector). This signal enables +12V_MAIN power rail (big prongs)
B11	PK0
B5	DVE_RST	J	Connected to Digital Video Encoder CXM4024R pin 31 ?
A5	DISC_OUT12_SW		Connected to BluRay Drive connector (CN3221) pin 58
B2	DISC_OUT8_SW		Connected to BluRay Drive connector (CN3221) pin 57
A2	DISC_IN		Connected to BluRay Drive connector (CN3221) pin 52
B3	PJ3		Not connected in retail PS3 models (testpad CL4089)
A3	SW_0		Connected to Fujitsu MB39A116PFT (IC6003) pin 9 (switches +5V_MISC) Connected to Fujitsu MB39A116PFT (IC6003) pin 10 (switches +3.3V_MISC) Connected to Texas Instruments SN105233DBTR (IC6301) pin 10 (switches +1.7_MISC)
B4	SW_8_B		Connected to Mitsumi MM1561JFBE (IC2408) pin 5 (switches +1.8V_ANA) Connected to Mitsumi MM1593DFBEG (IC2407) pin 5 (switches +3.3V_ANA) Connected to transistor DTC144EUA-T106 (Q2401) base pin (switches +5V_ANA ?) Connected to OnSemi NCP511SN15T1G (IC6019) pin 3 (switches +1.5V_AVCG_VDDIO) Connected to Rohm BD3521FVM-TR (IC6017) pin 3 (switches +1.5V_RSX_VDDIO)
A4	SW_8_C		Connected to Texas Instruments SN105233DBTR (IC6301) pin 9 (switches +1.8V_RSX_FBVDDQ) Connected to OnSemi NCP511SN18T1 (IC6008) pin 3 (switches +1.8V_RSX_PLL_VDD)
L16	SW_PCI	I	Connected to Mitsumi MM1591FFBEG (IC6021) pin 5 (switches +1.5V_BRIDGE) for the PS2 bridge CXD9208GP Connected to Mitsumi MM1593DFBEG (IC6022) pin 5 (switches +3.3V_BRIDGE) for the PS2 bridge CXD9208GP Connected to PCI service connector pin 80
L15	DISC_CHUCK		Connected to BluRay Drive connector (CN3221) pin 54
M16	DISC_PHOT_LED		Connected to BluRay Drive connector (CN3221) pin 53
M15	SW_2		Connected to Texas Instruments TPS51117PWRG4 (IC6302) pin 1 (switches +1.8V_VDD_MEM)
N16	DIAG_MODE		Connected to service connector (CN4009) pin 13
N15	BACKUP_MODE		Connected to service connector (CN4009) pin 14
E6	HDMI_INT	H	Connected to TC7WP3125FK (IC2501) pin 6. This is a syscon input at 3.3V The TC7WP3125FK converts the signal originally triggered by Sil9132CBU pad E10 ? at 1.5V and converts it to 3.3V for syscon The TC7WP3125FK also converts the signal RS_SPDO0 (at 1.5V) into RS_SPDO0_33 (at 3.3V)
D6	VD_CECI0
E7	MECHA_INT		Not connected in retail PS3 models (testpad CL4102). The related SouthBridge pad is tied to GND with a 10k resistor (R3163)
D7	RSX_POW_FAIL		Connected to OnSemi NCP5318FTR2G (IC6201) pin 7
E8	MUL_CHKSTP_IN		SB_CHKSTP_OUT
D8	MUL_TRG_IN		Connected to missing components (IC4003, IC4004, IC4005) pin 3 and 6 (related with BE_TRG_IN/OUT, RSX_TRG_IN/OUT, SB_TRG_IN/OUT)
E9	SYS_THR_ALRT		Connected to CELL 90nm pad AP23
D9	SB_INT
M11	SW_ATA	G	Connected to UMH2NTN dual transistor (Q6009) pin 2 (switches +12V_BD) Connected to UMH2NTN dual transistor (Q6009) pin 5 (switches +5V_BD) Connected to UMH2NTN dual transistor (Q6006) pin 2 (switches +5V_HDD)
N11	SW_4_A		Connected to wifi board connector (CN3701) pin 9 (named 11G_PWR_EN). This is a syscon output Connected to base pin of transistor UMH2NTN (Q3501) who switches IC3502 pin 5, and IC3501 pin 3 (+1.2V_ESW, +1.9V_ESW, +3.3V_ESW for Ethernet Controller)
M10	XDR_FET_VREF		Connected to transistor DTC144EUA-T106 (Q4008). Switches XDR_RQ_VREF_FET
N10	XDR_FET_SCK		BE_RQ_SCK_BJT
M9	BUZZER
N9	SW_PWM		Connected to Switch board CSW-001 connector pin 2
M8	FANPWM1		Secondary fan output (non-retail PS3 models only)
N8	FANPWM0		Primary fan output (all PS3 models)
E10	MUL_CHKSTP_OUT	F
D10	MUL_TRG_OUT		Connected to missing components (IC4006) pin 2 (related with BE_TRG_IN/OUT, RSX_TRG_IN/OUT, SB_TRG_IN/OUT)
E11	SB_CGRESET		SB_CGRST (the name indicates that it resets the clock generator for the southbridge)
D11	SB_RESET		Connected to 88SA8040-TBC1 SATA2PATA BluRay controller pin 17 Connected to GL852 (IC3305) USB HUB pin 38 Connected to Multi-card-board connector CN3219 pin 7
E12	BT_WAKEON		Connected to wifi board connector (CN3701) pin 30 (named BT_WAKE). This is a syscon input
D12	PF2 BE_VCS_1.25_ON		COK-001/COK-002 PF2 (Not connected) SEM-001 BE_VCS_1.25_ON
E13	PF1 BE_VCS_1.30_ON		COK-001/COK-002 PF1 (Not connected) SEM-001 BE_VCS_1.30_ON
D13	SW_1_A		Connected to Mitsumi MM1593DFBEG (IC6020) pin 5 (switches +3.3V_MK_VDD) for Clock Synthesizer
A12	EJECT_SW	E	Connected to Switch board CSW-001 connector pin 5
B12	POW_SW		Connected to Switch board CSW-001 connector pin 4
A13	SB_EBUS_RESET		SS2_RESET (StarShip2 related), not connected because a missing resistor (R4135) ?
B13	SB_EBUS_BRDY		SS2_BRDY (StarShip2 related)
A14	PE3
B14	VD_CECI1
A15	BE_POW_FAIL		Connected to OnSemi NCP5318FTR2G (IC6103) pin 7
B15	POW_FAIL		Connected to Mitsumi PST3642UL (IC6023) pin 4. Used to monitor the state of +12V_MAIN power rail
F13	SW_5_B	D	Connected to Rohm BD3520FVM-TR (IC6200) pin 3 (switches +1.2V_RSX_VDDR)
F12	MK_EN		Connected to ICS1493G-18LFT clock generator (IC5001) pin 16
G13	BEVRM_VID5		Connected to OnSemi NCP5318FTR2G (IC6103) pin 30
G12	BEVRM_VID4		Connected to OnSemi NCP5318FTR2G (IC6103) pin 3
H13	BEVRM_VID3		Connected to OnSemi NCP5318FTR2G (IC6103) pin 2
H12	BEVRM_VID2		Connected to OnSemi NCP5318FTR2G (IC6103) pin 1
J13	BEVRM_VID1		Connected to OnSemi NCP5318FTR2G (IC6103) pin 32
J12	BEVRM_VID0		Connected to OnSemi NCP5318FTR2G (IC6103) pin 31
K13	PC7	C	Not connected in retail PS3 models (testpad CL4085)
K12	I2CBUS_EN		Connected to Toshiba TC7WB66FK pins 3 and 7 (IC5005 on SEM-001) through 1K resistor (in COK-001 the resistor is missing, a.k.a. this syscon line is N/C). This chip "duplicates" the MK_I2C_SCL/MK_I2C_SDA bus into a secondary XCG_I2C_SCL/XCG_I2C_SDA bus for the clock reference chip/s
L13	RSXVRM_VID5		Connected to OnSemi NCP5318FTR2G (IC6201) pin 30
L12	RSXVRM_VID4		Connected to OnSemi NCP5318FTR2G (IC6201) pin 3
M13	RSXVRM_VID3		Connected to OnSemi NCP5318FTR2G (IC6201) pin 2
M12	RSXVRM_VID2		Connected to OnSemi NCP5318FTR2G (IC6201) pin 1
N13	RSXVRM_VID1		Connected to OnSemi NCP5318FTR2G (IC6201) pin 32
N12	RSXVRM_VID0		Connected to OnSemi NCP5318FTR2G (IC6201) pin 31
T15	SW_8_A	B	Connected to Rohm BD3504FVM-TR (IC6304) pin 3 (switches +1.5V_YC_RC_VDDA) Connected to Texas Instruments TPS73101DBVRG4 (IC6007) pin 3 (switches +1.6V_BE_VDDA)
R14	SW_7_A		Connected to OnSemi NCP5318FTR2G (IC6103) pin 29 Connected to Toshiba TC7SG08FU (IC6107) pin 1 Switches +1.0V_BE_VDDC Cell BE core voltage supply (VDD) then VCS (the core array voltage). Note, the VID values stored on the CELL itself are not available to be read yet. So the default VID of the VRM is used until then.
T14	SW_6		Connected to Rohm BD3520FVM-TR (IC6303) pin 3 (switches +1.2V_YC_RC_VDDIO) Connected to Mitsumi MM3141CNRE (IC6012) pin 3 (switches +1.2V_MC2_VDDIO) I/O voltage supplies, VDD_IO for CELL, RSX and South Bridge
R13	SW_1_B		Connected to Mitsumi MM1562ZFBE (IC6013) pin 5 (switches +2.5V_LREG_XCG_500_MEM) Connected to Toshiba TC7WB66FK (IC5005) pins 3 and 7, and to (IC5006) pin 4, through 1K resistor. The TC7WB66FK chip "duplicates" the MK_I2C_SCL/MK_I2C_SDA bus into a secondary XCG_I2C_SCL/XCG_I2C_SDA bus for the clock reference chip/s Analog Voltage for the core PLL of IC5004, Clock Generator used to support the Rambus XDR memory subsystem and Redwood logic interface.
T13	SW_4_B		Connected to 88E6108 ethernet controller (IC3503) pin 94 (signal named P3_ENABLE_PD) Connected to (Q6003) transistor (switches +3.3V_SB_VDDIO) Connected to OnSemi NCP511SN25T1G (IC6011) pin 3 (switches +2.5V_SB_PLL_VDDC) Connected to Mitsumi MM1591JFBEG (IC6014) pin 5 (switches +1.8V_SB_PERI) Connected to UMH2NTN dual transistor (Q6006) pin 5 (switches +5V_USB)
R12	SW_3		Connected to Rohm BD3520FVM-TR (IC6305) pin 3 (switches +1.2V_SB_VDDC and +1.2V_SB_VDDR)
T12	VD_CECO1
R11	VD_CECO0
N7	STBY_LED	A	Connected to Switch board CSW-001 connector pin 7
M7	POW_LED		Connected to Switch board CSW-001 connector pin 6
N6	AUDIO_MUTE		Connected to transistor DTA144EUA-T106 (Q2404). Switches Cirrus CX4351-CZZR pin 18 (AOUTA) left audio channel and pin 15 (AOUTB) right audio channel, that are connected to MultiAV connector pin 11 (AUL) and pin9 (AUR) respectivelly
M6	PA4		Not connected in retail PS3 models (testpad CL4087)
N5	BT_RESET		Connected to wifi board connector (CN3701) pin 10 (named SYSCON_RST). This is a syscon output
M5	WLAN_RESET		Connected to wifi board connector (CN3701) pin 29 (named 11G_RESET). This is a syscon output
N4	SW_5_A		Connected to OnSemi NCP5318FTR2G (IC6201) pin 29 Connected to Toshiba TC7SG08FU (IC6204) pin 1 Switches +1.2V_RSX_VDDC
M4	PA0		Not connected in retail PS3 models (testpad CL4092)
J16	RBB	EEP
K16	PI7
J15	WCB
K15	PI6
E16	SKB
E15	PP3
G16	DI
G15	PP2
H16	DO
H15	PP1
F16	CSB
F15	PP0
H11	TESTMODE	RST
B16	OSCOUT		Connected to crystal 32.768Khz
C16	OSCIN		Connected to crystal 32.768Khz
D16	32KOUT		Connected to resistor 1K to +3.3V_EVER
D15	32KIN		Connected to resistor 22ohm to pad D16
T5	EXTAL		Connected to crystal 16.9344Mhz
T4	XTAL		Connected to crystal 16.9344Mhz
T7	XXTALO		Not connected (testpad CL4040)
J11	RST		Connected to service connector (CN4009) pin 8
R4	AVSUO	PWR	Ground
R5	AVDUO		+3.3V_EVER
G6	AVSS		Ground
C2	AVREF2		Ground
B1	AVREF1		+3.3V_EVER
F7	AVDD		+3.3V_EVER
K11	VSSF		Ground
K6	VSSF		Ground
L6	VDDF		+3.3V_EVER
G7	VSS		Ground
G8
G10
T6
R6
T3
L1
E1
C15	VSSep		EEPROM Ground
G11	VDDep		EEPROM Power (+3.3V_EVER)
F11	VDDbat		+battery
H7	DVDD		+1.8V_EVER
J10
K10
L10
L11
R7
J7
F8	VDD3		+3.3V_EVER
F10
H10
J6
F6
D2	VDD2		+1.5V_RSX_VDDIO
R3	VDD1		+1.2V_MC2_VDDIO
L2	VDD0		+1.2V_MC2_VDDIO
A16	NC
T16
T1
A1
G9
F9
L8	JRTCK	JTAG	Connected to service connector (CN4009) pin 4
K8	JTCK		Connected to service connector (CN4009) pin 5
K9	JTDO		Connected to service connector (CN4009) pin 6
L9	JTMS		Connected to service connector (CN4009) pin 7
K7	JTDI		Connected to service connector (CN4009) pin 3
L7	JNTRST		Connected to service connector (CN4009) pin 2 ?
A6	MC_RESERVED2	R	Not connected to BluRay Drive because a missing resistor (R4080). BD_LED
B6	MC_P_OFF_REQ		Connected to BluRay Drive connector (CN3221) pin 48
A7	MC_ALIVE		Connected to BluRay Drive connector (CN3221) pin 47
B7	MC_RESERVED1		Connected to BluRay Drive connector (CN3221) pin 49
R10	RMC_IN	Q	Connected to Switch board CSW-001 connector pin 3 Connected to service connector (CN4009) pin 17
T11	PQ5
T10	PQ4
T8	THR_I2C_SCL
T9	THR_I2C_SDA
R9	PQ1
R8	RSX_FBVDD_SEL		Connected to Texas Instruments SN105233DBTR (IC6301) through transistor/s
P16	UART0_TxD	P	Connected to service connector (CN4009) pin 11 (Serial Transmit)
P15	UART0_RxD		Connected to service connector (CN4009) pin 10 (Serial Receive)
R16	HDMI_I2C_SCL		Connected to HDMI controller Sil9132CBU pad E2
R15	HDMI_I2C_SDA		Connected to HDMI controller Sil9132CBU pad D2
D1	MK_I2C_SCL	O	Connected to ICS1493G-18LFT clock generator (IC5001) pin 46
C1	MK_I2C_SDA		Connected to ICS1493G-18LFT clock generator (IC5001) pin 47
G4	HDMI_RST1		Not connected ? (it seems to be a secondary reset signal for HDMI controller Sil9132CBU never used in retail PS3 models)
F4	HDMI_RST0		Connected to HDMI controller Sil9132CBU pad G2 ?
G5	SW_AVCG PO5		Connected to ICS422AG-07LFT (IC2102) pin 12 (switches RSX_AVCLK0, RSX_AVCLK1, RSX_AVCLK2, RSX_AVCLK3) clocks for RSX and indirectly for EEGS<->RDRAM
F5	DISC_IN_MECHA		Connected to BluRay Drive connector (CN3221) pin 55
E4	EJECT_MECHA		Connected to BluRay Drive connector (CN3221) pin 56
D4	XDR_FET_RST		XDR_RQ_RST
E5	PO0		Not connected (testpad CL4086)
D5	XCG_EN		Connected to ICS9218AGLFT (IC5002) pin 11 (switches BE_Y0_RQ_CTM/N, BE_Y1_RQ_CTM/N) Connected to ICS9218AGLFT (IC5003) pin 11 (switches BE_PLL_REFCLK_P/N) Connected to ICS9214DGLFT (IC5004) pin 11 (switches BE_RC_REFCLK_P/N, RSX_RC_REFCLK_P/N, SB_RC_REFCLK_P/N)
K2	VD_VINT1	N
K1	VD_VINT0
J2	RSX_INT
J1	RSX_FLDO1
H2	PN6
H1	PN5
G2	RSX_RESET
G1	RSX_SPI_CLK		RSX SPI Bus
F2	RSX_SPI_DO
F1	RSX_SPI_DI
E2	RSX_SPI_CS