Product specifications

VT8237R Data Sheet
Revision 2.06 December 15, 2004 -i- Revision History
REVISION HISTORY
Document Release Date Revision Initials
1.07 10/9/03 Modified Figure 2 & Figure 3 block diagram for SATA devices
Fixed signal description for MIIVCC and EEDI
Fixed power voltage for signals VCCAO, VCCAS, VCCATS, VCC, VSUS25,
VSUSUSB, MIIVCC25, RAMVCC, VCCUPLL, PLLVCC
DA
1.08 10/9/03 Modified the power supply current of SATA oscillator on page169 DA
1.09 10/16/03 Modified note for Dev.16 Fun.5 Offset 2F-2C on page 86 DA
1.1 10/23/03 Added Figure 8. Mechanical Spec for place of origin in China.
Modified cover page style & header
DA
1.11 11/5/03 Updated Device 15 Function 0 Rx45[6] and Device 17 Function 0 Rx5C[0] DA
1.20 2/11/04 Updated GPI17/CPUMISS signal description. Added Strap Pin Table.
Updated D17 F0 Rx4F[3], Rx54, RxE0 and E1, I/O offset 50 and 52
Changed Ultra V-Link pin names VAD to VD in Figure 4, Table 1, Table 2 and pin
descriptions
Removed Figure 8. Modified Figure 7 Mechanical Spec. by adding China as Country
of Assembly and adding CD to chip version
DA
1.21 2/16/04 Modified Pins G22 (VIIN) and F23 (VIOUT) to NC. DA
1.22 2/25/04 Updated inter-operable VIA North Bridges in product features
Updated Figure 4, Table 1, Table 2 and Figure 6
Modified VCC, VCCUPLL and PLLVCC voltage
Added Pin Numbers to Strap Pins Table
Added headings to pin description tables
Updated D18F0 Rx6, 7, 8, 9, 0C, 0D, 23-20, 43-40, 6E and 6F
Updated Absolute Maximum Ratings, DC Characteristics and Power Requirements
DA
1.23 3/11/04 Updated V-Link product features. Fixed AC’97 Audio Controller product features to
be AC97 2.2 compliant
DA
1.24 3/31/04 Fixed total number of VCC33 pins on page 8 and 9.
Updated Figure 4, Table 1 and Table 2. Updated Absolute Maximum Ratings
Fixed pin# errors for DNSTB, USB6+, USB6- and PDDACK#
Added PERR# pin description to PCI Interface Pin Description Table
Modified Power Management I/O Space Registers I/O offset 1-0 bit 8
DA
1.25 4/26/04 Modified I/O attribute of Pin LFRM#, LREQ0# and LREQ1# in Table 1&2 and pin
description table
DA
1.26 5/10/04 Updated D18F0 I/O Register Rx7B DA
1.27 5/11/04 Updated D17F5 I./O Base 0 Rx41[4] DA
1.28 6/16/04 Modified PDA[2-0], SDA[2-0] pin descriptions
Fixed D17F0 Rx81[7]
DA
1.29 7/7/04 Updated D15F0 Rx52[2], D17F0 Rx40. Added D15F0 Rx5E, Rx5F. Updated
SDIOR# signal description
DA
1.3 9/6/04 Added Lead-Free package diagram
Updated D15F0 Rx43, Rx51[4:3], added Rx4E and removed Rx5F
Updated Table 9. APIC Fixed IRQ Routing
DA
1.31 9/22/04 Updated D17F0 Rx80[5] and added RxC, E & F to D16F0-3.
Removed Rx33-30 from D15F0
DA
2.0 9/22/04 Changed product name to VT8237R DA
2.01 10/13/04 Updated Taipei office address in legal page
Added D16F4 Rx5A-5E and updated D17F0 RxEC
DA
2.02 10/27/04 Updated D17F5&6 Rx48-4B DA
2.03 11/3/04 Updated D17F0 Rx95[6] DA
2.04 11/23/04 Updated GPI17, GPI18 signal description and lead-free package diagram DA
2.05 12/1/04 Updated KBKC, KBDT signal descriptions DA
2.06 12/15/04 Fixed FERR# signal description DA