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NOTICE OF PROPRIETARY PROPERTY
I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART
II NOT TO REPRODUCE OR COPY IT
AGREES TO THE FOLLOWING
PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
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REV.
APPLE COMPUTER INC.
SCALE
NONE
- Added R0985 10K pull down on JTAG_CPU0_TCK
- Added R3772 10K pull down on CPU0_EXT_QUAL on Mullet and sync’d
- Changed R2949 to NO STUFF for BOM.
- Changed C1721 and C2205 to 2200pF
- Changed C1730 to 5.6pF
- Changed C1700 and C1701 and C2215 andC2216 to 47uF
- Changed R1720 and R2205 to 7.5K
- Changed D1460,D1461 to 60V schottky to reduce reverse leakage
- Changed R2958 to 10K for improved power sequencing timing
REVISION HISTORY
- Beginning revision history
- Modem connector moved to non-shared page
- Chassis grounds partitioned as in previous products
- Made additional FB pin swaps
- Changed DDR2 CS/CKE RPAKs to RPAK2P (added RP4871, RP4876)
04/11/2005
08/02/2005
08/03/2005
08/16/2005
08/17/2005
- Various Pb-free replacements
- Changed TMDS drive strength resistors to 301 ohm, which was built at EVT
- Changed CPU Vcore to 2-states only (no MUX)
- Removed 1.5GHz config
- Added external 1K pullups in parallel with all I2 internal pullups
- Changed TMDS transmitter ferrites to part with higher current rating (1.5A)
- Released as REV 06 for DVT
- Replaced 371S0299 with 371S0300
- Changed PCI ZDB output series term to 22 ohms
- Changed power supply jumpers to shorts
- Added remaining spacing and physical rule tables
04/12/2005
04/06/2005
- Changed Q2941 to level shift/pass FET to correct GPU VCore and CPU Vcore power sequencing
- Moved R2943 to SYS_PWRSEQ_1_L to correct trackpad power state in sleep
- Moved =PP3V3_I2C_SB to RUN rail to correct pumpup problem in sleep
- Added FET to allow PMU control of trackpad power sequencing
- Removed I2’s connection to TBEN (leakage path)
- Changed NEC USB2 series R value to 39.2 ohm
- Added BOMOPTIONs for and stuffed CPU Vcore at 1.28V and 1.30V
- Added resistor mux for I2’s MAXBUS I/O rail (PWRON vs RUN)
- Moved UATA_DSTROBE cap to other side of series resistor
- Changed PCI clock series Rs to 0 ohms
- Changed CPU clock series Rs to 10 ohms
07/18/2005
07/06/2005
07/08/2005
07/09/2005
- Removed series R isolating VG from digital ground on FW ports (per design guide)
- Corrected synonym problems on PMU port usage
- Moved FB series R to page 61
- Made DDR2 and FB pin swaps as requested by CM
- CPU0 Vcore A/B select line hooked to I2 GPIO1
- Stuffed R2903 to disable FW port power when off on AC
- Corrected MIN_LINE_WIDTH properties on PP3V3_PWRON
- Corrected line and neck width properties
07/14/2005
- Implemented FireWire pin swaps
- Added 1.5V DVO option to GPU
- Added NO_TEST properties to buses between JTAG enabled devices
- Added external pullups to replace missing internal I2 pullups
- Corrected load capacitance for Vesta FireWire crystal (to 18pF)
- Various Pb-free component replacements
- Various Pb-free component replacements
- Various Pb-free component replacements
EVT
04/04/2005
04/18/2005
- Corrected ENET power rail to PWRON from RUN (for Wake-on-LAN)
- Fixed ENET_LOWPWR and VESTA_RESET circuits per Vesta design guide
- Corrected STOP_AGP_L net name (hooked to I2 now) and removed redundant pullup
- Pinswapped UATA I/F, DVO I/F, USB pulldowns
- Corrected USB2 diff pair and spacing/physical rules on port connections
- Released as REV 02 for EVT
06/02/2005
- Corrected FireWire VP caps to 50V
- Removed SMS PIC microcontroller
- Added NEC USB2 controller
- Added ZDB clock buffer for PCI clocks
04/14/2005 - Changed GPU to M11
05/20/2005
05/21/2005
- Corrected AGP_INT_L connection between I2 and GPU
- Added DASP signal between HDD and ODD connectors
05/23/2005
- Release as REV 01 for Pre-EVT/EVT
- Corrected VGA sync connections at GPU
05/25/2005
05/24/2005
- Added PDIAG signal between HDD and ODD connectors
05/19/2005 - Various Pb-free component replacements
- Added TBEN sync circuit
- Various Pb-free component replacements
- Pinswaps for I2 RPAKs to match up with Q41C style layout
05/13/2005
- Added pulldown to Vesta LPWR_1394
05/10/2005
05/05/2005
- Added pulldowns to unused serial debug signals (DTR/RTS)
05/04/2005
- Added extra cap at input to I2 USBAVDD
05/03/2005
- Changed 220uF CPU VCore caps to 330 uF LF caps
04/22/2005
- Disconnected FW_POWERDOWN from Vesta LPWR_1394 pin
04/21/2005
04/20/2005
04/15/2005
04/13/2005
- Changed audio caps to X5R (CA033, CA050, CA051)
04/06/2005
- Added RAM_DQS_N pulldowns
04/19/2005
05/16/2005
- Added Hynix VRAM option and PCBAs
05/31/2005
05/26/2005
06/01/2005
06/03/2005
06/07/2005
- Added ADC caps at PMU
- Added CPU0 VCore VID mux
06/28/2005
- Implemented more DDR2 pin swaps
- Added upper LVDS channel to functional test page
- Released as REV 04 for EVT
- Added audio mute sequencing FETs
- Added line width constraints to LTC1625 and CPU Vcore gate nodes
- Added 150 ohm pulldowns to FW_CTL lines at Vesta
07/19/2005
07/22/2005
07/25/2005
- Changed 32.768kHz crystal to new APN specifing 1uW drive parts
- Changed to USB1P1_NEC BOMOPTION
- Corrected alternate errors and a leaded table item
- Released as REV 03 for EVT
- Corrected pulldown resistor value for 0.006 ohm battery current sense
- Added page 6 and modified pages 11,35,81 for design specific pin swaps
- Changed all external I2 GPIO pullups to 10K
- Stuffed R2452, R2462, R2463 to correct I2 2.5V pullup problem
- Swapped I2_MAXBUS_33OHM and I2_MAXBUS_50OHM BOMOPTIONs
- Changed to Vesta v1.4 as primary U8500, Vesta v1.3 as alternate
07/26/2005
- Swapped locations (i.e values) of C2500 and C2501
07/29/2005
DVT
- Changed battery sense resistor to 0.006 ohm (R1250)
- Added 10K pullup to VIA_REQ_L
- Added 2 0.1uF caps to GPU Vcore regulator output
- Various Pb-free component replacements
- Various Pb-free component replacements
- Changed GPU FB MVREFs into separate dividers
- Changed R5880 to 6.34K to take GPU Vcore to 1.3V/1.05V
- Updated straps, VREF inputs and decoupling on GPU
- Added high/low swing BOMOPTIONs for DVO on SI TMDS parts
- Reduced MIN_NECK_WIDTH property on GND to 0.2 mm for TMDS parts
- Corrected TMDS DIFFERENTIAL_PAIR properties at DVI connector
- Updated BOM options on CPU Vcore and AVDD for 1.22,1.30, and 1.33V
08/22/2005
08/18/2005
- Added five ceramic caps to Vcore supply
- Changed C3940-C3947 to 1206 ceramic caps
08/05/2005
- Released as REV 07 for DVT
- Added FETs to prevent leakage onto Vesta rails
- Changed C8600-C8603 to 1uF due to insertion of FET
- Changed R5822 to 100K for power sequence improvement
- NO STUFFed R2969 for power sequence improvement
Pre-PVT
PVT
08/24/2005
- Released as REV 08 for Pre-PVT
- Released as REV A for PVT
08/29/2005
- Stuffed R8420 with 10K, 5% to ensure MDIO logic levels
08/31/2005
09/02/2005
- Stuffed R2464 to correct unused GPIO logic level
- Changed MLB to 820-1940, which corrects tolerance on DIMM conn holes
C
5
115
C
051-6929
SYNC_MASTER=N/A
SYNC_DATE=N/A