Genesys Logic, Inc. GL816 USB 2.0 Flash Card Reader Controller Specification 1.2 September 20, 2002 Genesys Logic, Inc. 10F, No.11, Ln.155, Peishen Rd., Shenkeng, Taipei, Taiwan Tel: 886-2-2664-6655 Fax: 886-2-2664-5757 http://www.genesyslogic.com GL816 – USB 2.0 Flash Card Reader Controller Contents 1. General Description ......................................................................................... 3 2. Features ............................................................................................................ 4 3. Function Block ................................................................................................. 6 3.1 Block Diagram .............................................................................................. 6 3.2 Functional Overview ..................................................................................... 7 4. Pinning Information ......................................................................................... 9 4.1 Pin Assignment............................................................................................. 9 4.2 Pin Description ........................................................................................... 10 5. Electrical Characteristics .............................................................................. 16 5.1 Recommended Operation Conditions......................................................... 16 5.2 DC Characteristics...................................................................................... 16 5.3 AC Electrical Characteristics ...................................................................... 16 6. Package Information...................................................................................... 21 7. Revision History............................................................................................. 22 ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 2 GL816 – USB 2.0 Flash Card Reader Controller 1. General Description The GL816 is a highly integrated, flexible application USB 2.0 Multi-Interface Flash Card Reader controller. It supports USB 2.0 high-speed transmission to TM TM PCMCIA, CompactFlash (CF), Micro Drive, SmartMedia (SM), Secure Digital TM TM TM (SD), Multi Media Card (MMC), and MemoryStick (MS) interface on one chip. Besides the flash card interface controller each, the GL816 integrates Genesys Logic own design USB 2.0 high-speed UTMI (USB 2.0 Transceiver Macrocell Interface) transceiver. As a single chip solution for USB 2.0 multi flash card reader, the GL816 complies with Universal Serial Bus specification rev. 2.0, USB Storage Class specification ver.1.0, and flash card interface specification each. The GL816 can support different kinds of multi-interface combinations. For the best performance consideration, the GL816 integrates high efficiency card interface hardware engine for data transfer, and the 48MHz feature-enhanced 8051 micro-controller. The GL816 also supports firmware upgrade via USB interface, and external flash read/ write for firmware upgrade and other applications. With the advanced mobile consideration in the IA application, the GL816 can support Inter-Media transfer, it means that the data transfer between different cards doesn’t need the support of USB host in PC system. The GL816 equips dedicated power control pins for different cards and power / busy indication. And the pin assignment design fits to card sockets to provide easier PCB layout. With 8 additional GPIOs, and firmware controllable CD, CE pins, the GL816 can be programmed to fit your various design in USB 2.0 high speed multi-interface flash card reader applications. ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 3 GL816 – USB 2.0 Flash Card Reader Controller 2. Features Supports PCMCIA, CompactFlash (MS), Secure Digital TM TM (CF), SmartMedia (SD) and Multi Media Card TM TM (SM), MemoryStick TM (MMC) interface on one chip. Complies with 480Mbps Universal Serial Bus specification rev. 2.0. Complies with USB Storage Class specification rev. 1.0. (Bulk only protocol). Operating System supported: Win XP/ 2000/ Me/ 98/ 98SE; Mac OS 9.x/ X. Supports 1 device address and up to 10 endpoints: Control (0)/ Bulk Read (1)/ Bulk Write (2)/ Interrupt (3), and 3 optional Bulk Read/ Write endpoints pair. Integrated USB 2.0 Transceiver Macrocell Interface (UTMI) transceiver and Serial Interface Engine (SIE). Integrated 8051 micro-controller with enhanced feature: - Supports 48MHz clock rate. - 12 clocks per instruction cycle. - Embedded 24KB Mask ROM and 2KB+256B SRAM. - Supports external 64KB ROM/ Flash for design flexibility. Supports firmware upgrade via USB interface. Supports external flash read/ write for firmware upgrade and other applications. Supports serial EEPROM 93C86 interface for the flexibility of vendor or firmware parameters, EEPROM size up to 2KB. High efficiency card interface hardware engine for data transfer. Shared pins between PCMCIA and SmartMediaTM interface. PCMCIA interface: - Supports address up to 16 bits, with fix and incremental mode. - Supports 8 / 16 bit data mode and different timing. - Supports WAIT# detection. - Supports multi signal level (3.3 / 5V). - Other control signals like CD1#, CD2#, CE1#, CE2# … etc. SmartMediaTM interface: - Supports address up to 4 bytes, 8 bit data width and different speed. - Supports different page size, and automatic append redundant area data (8/16 bytes). - Hardware ECC generation and verification. - Supports firmware correct page ECC error capability. - Supports automatic page copy (source page read + destination page write). ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 4 GL816 – USB 2.0 Flash Card Reader Controller MemoryStickTM interface - Complies with MemoryStick interface specification. - Supports hardware BS/SDIO/SCLK signals. - Supports INS signal. - Supports automatic CRC16 generation and verification. - Supports hardware CMD timeout detection. - Supports different clock rate up to 24 MHz. Secure DigitalTM/ Multi Media CardTM interface - Complies with Secure Digital / MMC interface specification. - Supports both SD / MMC mode access: CLK/CMD/DAT0/DAT1/DAT2/DAT3. - Command transmit and response receive can be enabled separately. - Automatic CRC7 generation for command and CRC7 verification for response on CMD. - Supports automatic CRC16 generation and verification on DAT3-0. - In addition to full packet transaction, optional single byte/ bit operation on both CMD and DAT line/ lines. - Data processing in block or byte. - Supports different clock rate from 375 KHz to 24 MHz. Dedicated power control pins for different cards and power / busy indication. Build-in power-on reset (POR) and low-voltage detector (LVD). 3.3 Volt operation. Pin assignment fits to card sockets to provide easier PCB layout. Supports 8 additional GPIOs and firmware controllable CD, CE pins. Available in 128-pin LQFP package. ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 5 GL816 – USB 2.0 Flash Card Reader Controller 3. Function Block 3.1 Block Diagram MHE MHE Control EP0 FIFO TXFIFO DATA A DATA B MCFIFO PCMCIA MIF EP3 FIFO RXFIFO DATA A DATA B SIE MemoryStick MIF USB register SD/ MMC + FIFO MIF Control 8051 Core UTM SmartMedia MIF Mask ROM ©2000-2001 Genesys Logic Inc.—All rights reserved. SRAM Page 6 GL816 – USB 2.0 Flash Card Reader Controller 3.2 Functional Overview 3.2.1 UTM The USB 2.0 Transceiver Macrocell, it’s the analog circuitry that handles the low level USB protocol and signaling, and shifts the clock domain of the data from the USB 2.0 rate to one that is compatible with the general logic. 3.2.2 SIE The Serial Interface Engine, which contains the USB PID and address recognition logic, and other sequencing and state machine logic to handle USB packets and transactions. 3.2.3 EP0 FIFO It is composed of TX0FIFO and RX0FIFO, with 64-byte FIFO each, and it is used for endpoint 0 data transfer. 3.2.4 EP3 FIFO It’s an 8-byte FIFO for endpoint 3. 3.2.5 Bulk FIFO It is composed of TXFIFO and RXFIFO for data transmission and receiving respectively, also with different modes support: 3.2.5.1 TXFIFO: 1. To ensure the continuous data transmission, TXFIFO includes 512 bytes DATA-A FIFO, 512 bytes DATA-B FIFO, and two 16 bytes corresponding redundant areas. All can be directly accessed by 8051 µC. 2. Normally SIE popes data, MHE pushes data for DATA A/B FIFOs, and redundant area is pushed by MHE when SmartMedia MIF is enabled and popped by uC. 3. Supports uC single byte access for SmartMedia ECC error correction. 4. At transmit mode SIE won’t transmit data filled in TXFIFO before uC complete the data integrity checking. 3.2.5.2 RXFIFO: 1. To ensure the continuous data transmission, RXFIFO includes 512 bytes DATA-A FIFO, 512 bytes DATA-B FIFO, and 16 bytes single redundant area. All can be directly accessed by 8051 µC. ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 7 GL816 – USB 2.0 Flash Card Reader Controller 2. Normally MHE popes data, SIE pushes data for DATA A/B FIFOs, and redundant area is pushed by uC and popped by MHE when SmartMedia MIF is enabled. 3.2.5.3 Buffer Mode: 1. Buffer mode is enabled by firmware and is used to copy data block from source to destination in same card for SmartMedia or MemoryStick applications. 2. Under Buffer mode, firmware can enable MIF to read source data block to TXFIFO, check the data integrity, then enable MIF to write data in TXFIFO to destination data block space on memory card. 3. For SmartMedia application, the redundant data write to destination data block space is from redundant area of RXFIFO. 3.2.6 MHE (Media Hardware Engine) The Media Hardware Engine contains 4 MIF (Media Interface), MHE control and MCFIFO. 3.2.6.1 MIF (Media Interface): There are PCMCIA MIF, SmartMedia MIF, MemoryStick MIF, and Secure Digital/ Multi Media Card MIF in MHE. 3.2.6.2 MCFIFO (Media Control FIFO): It’s a 64-byte FIFO that shared by MemoryStick and SD/ MMC MIF. In MemoryStick application, the MCFIFO is used for register read and write function; In SD/ MMC application, it is used for command and response. 3.2.6.3 SMAFIFO (SmartMediaTM Address FIFO) It’s a 4-byte FIFO for SmartMedia address only. ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 8 GL816 – USB 2.0 Flash Card Reader Controller 4. Pinning Information GL816 128 LQFP ©2000-2001 Genesys Logic Inc.—All rights reserved. 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 PCVS2# A5 PCRST A4 WAIT# A3 A2/ SMWP# REG# PVIO2 A1/ ALE A0/ CLE D0 D8 D1 D9 D2 D10 PCCD2# PGND2 DGND1 BSYIND PWRIND EXTRST# PWR33CB GPIO4 GPIO3 NVMCS# NVMA0 NVMA1 GPIO2 GPIO1 WPD# DAT1 DAT0 NVMA9 NVMA8 NVMA7 NVMA^ NVMA5 NVMA4 NVMA3 NVMA2 CD# PWR33CA DVDD1 DVDD2 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 AVDD2 XI XO AGND2 RB# SMCE# SMWPD# SMCD# NVMA15 NVMA14 NVMA13 NVMA12 NVMA11 NVMA10 DAT2 DAT3 CMD CLK INS SCLK D3 PCCD1# D4 D11 D5 D12 D6 PGND1 D13 D7 D14 PCCE1# D15 A10 PCCE2# OE# PCVS1# PVIO1 A11 IOR#/ RE# A9 IOW#/ WR# RPU AVDD1 VPF VPH VMF VMH AGND1 RREF 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 SDIO BS NVMD7 NVMD6 NVMD5 NVMD4 DVDD3 GPIO7 NVMD3 NVMD2 NVMD1 NVMD0 DO DI SK CS NVMWE# NVMOE# DGND3 DGND2 A8 A13 A14 WE# IREQ# A16 A15 A12 A7 GPIO6 GPIO5 A6 4.1 Pin Assignment Page 9 GL816 – USB 2.0 Flash Card Reader Controller 4.2 Pin Description GL816 Pin# Name I/O Description 1 INS B/I MemoryStick INS 2 SCLK O MemoryStick SCLK 3 D3 B Note pu PCMCIA data 3 / SmartMedia data 3 4 PCCD1# B/I 5 D4 B PCMCIA CD1# pu PCMCIA data 4 / SmartMedia data 4 6 D11 B 7 D5 B PCMCIA data 11 PCMCIA data 5 / SmartMedia data 5 8 D12 B 9 D6 B PCMCIA data 12 PCMCIA data 6 / SmartMedia data 6 10 PGND1 P Pad GND #1 11 D13 B PCMCIA data 13 12 D7 B PCMCIA data 7 / SmartMedia data 7 ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 10 GL816 – USB 2.0 Flash Card Reader Controller Pin# Name I/O B Description 13 D14 14 PCCE1# 15 D15 B PCMCIA data 15 16 A10 O PCMCIA address 10 17 PCCE2# 18 19 B/O Note PCMCIA data 14 PCMCIA CE1# B/O PCMCIA CE2# OE# O PCMCIA OE# PCVS1# B/I pu pu PCMCIA VS1# ATAPI DMARQ 20 PVIO1 P Power (5 / 3.3V) for pin 3-24 21 A11 O PCMCIA address 11 22 IOR# / RE# O PCMCIA IOR# / SmartMedia RE# 23 A9 O 24 IOW# / WR# O PCMCIA address 9 PCMCIA IOW# / SmartMedia WR# 25 RPU A USB resistor pull up 26 AVDD1 P Analog VDD #1 27 VPF B FS D+ 28 VPH B HS D+ 29 VMF B FS D- 30 VMH B HS D- 31 AGND1 P Analog GND #1 32 RREF A Reference resistor 33 AVDD2 P Analog VDD #2 34 XI I Crystal input 35 XO B Crystal input 36 AGND2 P Analog GND #2 ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 11 GL816 – USB 2.0 Flash Card Reader Controller Pin# Name I/O Description Note 37 RB# B/I SmartMedia RDY/BSY# pu 38 SMCE# B/O SmartMedia CE# pu 39 SMWPD# B/I SmartMedia Write Protect Detect pu 40 SMCD# B/I SmartMedia CD# pu 41 NVMA15 O Ext. flash address 15 42 NVMA14 O Ext. flash address 14 43 NVMA13 O Ext. flash address 13 44 NVMA12 O Ext. flash address 12 45 NVMA11 O Ext. flash address 11 46 NVMA10 O Ext. flash address 10 47 DAT2 B/SO SD DAT2 pu 48 DAT3 B/SO SD DAT3 pu 49 CMD B/SO SD/MMC CMD pu 50 CLK 51 DAT1 B/SO SD DAT1 pu 52 DAT0 B/SO SD/MMC DAT0 pu 53 NVMA9 O Ext. flash address 9 54 NVMA8 O Ext. flash address 8 55 NVMA7 O Ext. flash address 7 56 NVMA6 O Ext. flash address 6 57 NVMA5 O Ext. flash address 5 58 NVMA4 O Ext. flash address 4 59 NVMA3 O Ext. flash address 3 60 NVMA2 O Ext. flash address 2 61 CD# B/I SD/MMC CD# pu 62 PWR33CA O PCMCIA 3.3V power control pd 63 DVDD1 P Digital VDD #1 O SD/MMC CLK ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 12 GL816 – USB 2.0 Flash Card Reader Controller Pin# Name I/O Description Note 64 DVDD2 P Digital VDD #2 65 WPD# B/I SD/MMC Write Protect Detect 66 GPIO1 B GPIO1 odpu 67 GPIO2 B GPIO2 odpu 68 NVMA1 O Ext. flash address 1 69 NVMA0 O Ext. flash address 0 70 NVMCS# O Ext. flash CS# 71 GPIO3 B GPIO3 odpu 72 GPIO4 B GPIO4 odpu 73 PWR33CB O Card 3.3V power control pd 74 EXTRST# I External reset pu 75 PWRIND O Power indicator pd 76 BSYIND O Busy indicator pd 77 DGND1 P Digital GND #1 pu 78 PGND2 P Pad GND #2 79 PCCD2# B/I PCMCIA CD2# 80 D10 B PCMCIA data 10 81 D2 B pu pu PCMCIA data 2 / SmartMedia data 2 82 D9 B 83 D1 B PCMCIA data 9 PCMCIA data 1 / SmartMedia data 1 84 D8 B 85 D0 B PCMCIA data 8 PCMCIA data 0 / SmartMedia data 0 PCMCIA address 0 / 86 A0 / CLE O SmartMedia CLE ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 13 GL816 – USB 2.0 Flash Card Reader Controller Pin# Name I/O Description Note PCMCIA address 1 / 87 A1 / ALE O SmartMedia ALE 88 PVIO2 P 89 REG# B/O 90 A2 / SMWP# Power (3.3 / 5V) for pin 79-108 PCMCIA REG# pu PCMCIA address 2 / O SmartMedia WP# 91 A3 O 92 WAIT# 93 A4 O PCMCIA address 4 94 PCRST B PCMCIA RESET 95 A5 O PCMCIA address 5 96 PCVS2# B/I PCMCIA VS2# 97 A6 O PCMCIA address 6 98 GPIO5 B GPIO5 odpu 99 GPIO6 B GPIO6 odpu 100 A7 O PCMCIA address 7 101 A12 O I/SO PCMCIA address 3 PCMCIA WAIT# pu pd pu PCMCIA address 12 / ATAPI DMACK# 102 A15 O PCMCIA address 15 103 A16 O PCMCIA address 16 104 IREQ# B/I PCMCIA IREQ# 105 WE# O PCMCIA WE# 106 A14 O PCMCIA address 14 / MCS0# 107 A13 O PCMCIA address 13 / MCS1# 108 A8 O PCMCIA address 8 109 DGND2 P Digital GND #2 110 P Digital GND #3 DGND3 ©2000-2001 Genesys Logic Inc.—All rights reserved. pu Page 14 GL816 – USB 2.0 Flash Card Reader Controller Pin# Name I/O Description Note 111 NVMOE# O Ext. flash OE# 112 NVMWE# O Ext. flash WE# 113 CS O 93C86 CS 114 SK O 93C86 Clock 115 DI O 93C86 Data in 116 DO I/SO 93C86 Data out pd 117 NVMD0 B Ext. flash Data 0 pd 118 NVMD1 B Ext. flash Data 1 pd 119 NVMD2 B Ext. flash Data 2 pd 120 NVMD3 B Ext. flash Data 3 pd 121 GPIO7 B GPIO7 122 DVDD3 P Digital VDD #3 123 NVMD4 B Ext. flash Data 4 pd 124 NVMD5 B Ext. flash Data 5 pd 125 NVMD6 B Ext. flash Data 6 pd 126 NVMD7 B Ext. flash Data 7 pd 127 BS O MemoryStick BS 128 SDIO B MemoryStick SDIO odpu pd Notation: Description O I B B/I B/O P A SO Output Input Bi-directional Bi-directional, default input Bi-directional, default output Power Analog Automatic output low when suspend Note pu pd odpu Internal pull up Internal pull down Open drain with internal pull up ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 15 GL816 – USB 2.0 Flash Card Reader Controller 5. Electrical Characteristics 5.1 Recommended Operation Conditions TA Item Value (Ambient Temperature under bias) 0°C to 70°C Supply Voltage +3.0V to +3.6V Ground Voltage 0V 12 MHz ± 100ppm FOSC 5.2 DC Characteristics Parameter Description VCC Supply Voltage Condition Min. 3.0 Typ. Max. Unit 3.6 V VIH Input High Voltage 2.6 5 V VIL Input Low Voltage 0.0 0.7 V II µA Input Leakage current 0 < VIN < VCC VOH Output High Voltage VOL Output Low Voltage IOH Output Current High mA IOL Output Current Low mA CIN Input Pin Capacitance ISUSP ICC Suspend current Supply current 3.0 V 0.2 2.0 1.5K external pull-up included Connect to USB with 8051 operating V pF µA mA 5.3 AC Electrical Characteristics 5.3.1 UTMI Transceiver The GL816 is fully compatible with Universal Serial Bus specification rev. 2.0 and USB 2.0 Transceiver Macercell Interface (UTMI) specification rev. 1.01. Please refer to the specifications for more information. ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 16 GL816 – USB 2.0 Flash Card Reader Controller 5.3.2 External Flash NVMA[0..15] dddddxdddddddddddddddxddddd NVMOE# NVMWE# NVMD[0..7] Parameter \\\\\;\\\\\\\\\\\\\\@’\\\\\ Twc lllllrhhhhhhhhhhhhhhhflllll \\\\\;\\\@;\\\\\@’\\\;\\@’\ Tow Tww Tra hhhhhhhhhhfllllllrhhhhhhhhh dddddxddddxddddddddddxdddxd Description Min Typ TWC Write data cycle time 102.5 TWW Write pulse width 41.6 TOW OE# to WE# time 38.6 TRA Read Access time Max 90 Unit: ns 5.3.3 PCMCIA Read A[0..16] OE# / IOR# D[0..15] dxddddddddddddddddddddddddd \\\\\\\\\\\\\;\\\@;\\@’\\\\ Tds Tdh hhhhhhhfllllllllllrhhhhhhfl \\\\\\\;\\\\\\\\\\\\\\\\@’\ Tdc zzzzzzzzzzzzznddddddddozzzz Write dxddddddddddddddddddddddddd \\\\;\\@;\\\\\\\\@;\\@’\\\\ Tdp Tpw Tdd WE# / IOW# hhhhhhhhflllllllllrhhhhhhfl \\\\\\\;\\\\\\\\\\\\\\\\@’\ Tdc D[0..15] zzzzndddddddddddddddddozzzz A[0..16] ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 17 GL816 – USB 2.0 Flash Card Reader Controller Parameter Description Tds Data setup time (read) Tdh Data hold time (read) Tdc Access cycle time (read / write) Tpw Control pulse width (read / write) Tdp Data pre-output time (write) Tdd Data delay time (write) Mode 0, 1 2, 3 0, 1 2, 3 0 1 2 3 0 1 2 3 0, 1 2, 3 0, 1 2, 3 Min Typ 88.3 38.3 2 2 666.4 416.5 222.1 166.5 333.2 166.6 133.2 66.6 26.6 1.6 41.6 16.6 Max Unit: ns 5.3.4 SmartMedia Read RE# D[0..7] \\\\\;\\\\\\\\\\\\\@;\\\\\@’ Tcr Trw hhhhhfllllllrhhhhhhhfllllllr Tds Tdh \\\\\\\\;\\@;\@’\\\\\\\\\\\\ zzzzzzzznddddddozzzzzzzznddd Write CLE ALE WE# D[0..7] lrhhhhflllllllllllllllllllll \;\\\@’\\\\\\\\\\\\\;\\\\@’\ Tcw Twc lllllllllrhhhhhhhfllllllllll Tww \\\\\\\\\\\\\\\\\\\\;\@’\\\\ hhhhhhhhhhhhhhhhhhhhfllrhhfl Tdp Tdd Tcd Tdw Tai Tdw Tad \;@;@’\\\;@’;@;@’\\\\;@;@’\\ zzzndozzzzndozndozzzzndddozn ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 18 GL816 – USB 2.0 Flash Card Reader Controller Parameter Description Tcw CLE active width Twc Write data cycle time Tww Write pulse width Tcd CLE-to-command delay Tdw Data width Tad Tai Tdp Tdd ALE-to-address delay Address data interval time Data pre-output delay Data delay time Tcr Read data cycle time Trw Tds Tdh Read pulse width Data setup time Data hold time Mode Normal Slow Normal Slow Normal Slow Min Normal Slow Normal Slow Typ 165 198 100 166 66 100 33.3 67 100 33.3 33.3 33.3 33.3 133.3 166.6 100 40 2 Max Unit: ns 5.3.5 MemoryStick llrhhhhhhhhhhhhhhhfllllllllll lllrfrfrfrfrfrfrfrfrfrfrfrfrf ddddxdddddddddddddddxdddddddd BS SCLK SDIO Parameter Description Fck SCLK frequency Mode 0 1 2 3 Typ 1.5M 6M 15M 24M Unit Remark Hz 5.3.6 Secure Digital / MultiMedia Card CMD CLK DAT dddxdxdxdddddddddddddddddxdddd rfrfrfrfrfrfrfrfrfrfrfrfrfrfrf dddddddddddddxdddddddddddxdddd ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 19 GL816 – USB 2.0 Flash Card Reader Controller Parameter Description Fck CLK frequency ©2000-2001 Genesys Logic Inc.—All rights reserved. Mode 0 1 2 3 Typ 375K 6M 15M 24M Unit Remark Hz Page 20 GL816 – USB 2.0 Flash Card Reader Controller 6. Package Information Type No. Package Name Description LQFP128 Plastic low profile quad flat package; 128 leads; Body 14 x14 x1.4 mm GL816 EX: GL816 0212MC51101-01 Date Code: YYWW Foundry Lot No. ©2000-2001 Genesys Logic Inc.—All rights reserved. Code Number Page 21 128 “X” YS GAGE PLANE θ 96 97 1 R1 R2 A A L θ1 L1 GL816 θ2 θ3 D1 D e b A2 A A1 65 64 33 32 SEATING PLANE LQFP128 S DETAIL “X” (20/1) S c SYMBOL NOM. DIMENSION (MM) MAX. 2 MIN. 0.15 53 5 5 MIN. 0.05 1.45 0.23 0.19 4 1.60 A1 1.35 0.13 0.13 0.20 A A2 b b1 0.09 1.40 0.18 0.16 c NOM. DIMENSION (MIL) 55 7 6.3 630 BSC 551 BSC 4 16.00 BSC 630 BSC 0.16 D 14.00 BSC 0.09 D1 551 BSC 3 0° 0° 11° 11° 8 MAX. 6 63 8 57 9 7.5 6 30 8 3.5° 13° 13° 7° 3 12° 12° 39 REF 24 16.00 BSC 1.00 REF 7° 0.075 3.5° 18 14.00 BSC 0° 0.75 E 0° 0.60 E1 θ 13° 13° GL816 Genesys Logic, Inc. 12° 12° 3 16 BSC θ1 11° 11° 0.20 0.20 0.40 BSC e L 0.08 L1 R1 0.08 θ2 θ3 s Y R2 0.45 c1 E1 E c1 BASE METAL b b 1 WITH PLATING SECTION A-A LQFP128 (14x14x1.4 mm) GL816 – USB 2.0 Flash Card Reader Controller 7. Revision History Version Description Date 1.0 First draft 2002/05/10 1.1 Change the package from QFP128 to LQFP128 2002/07/17 1.2 Add package information data 2002/09/20 ©2000-2001 Genesys Logic Inc.—All rights reserved. Page 22