SPEAR320-2 STMicroelectronics, SPEAR320-2 Datasheet - Page 4

• Manufacturer Part Number: SPEAR320-2
• Description: IC MPU ARM9 289LFBGA
• Manufacturer: STMicroelectronics
• Series: SPEAr®r

Specifications of SPEAR320-2

• Processor Type: ARM Microprocessor
• Speed: 333MHz
• Voltage: 1.14 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 289-LFBGA
• Processor Series: SPEAr320
• Core: ARM926EJ-S
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 333 MHz
• Operating Supply Voltage: 1.2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Data Ram Size: 8 KB
• Interface Type: I2C, UART, USB, Serial
• Number Of Programmable I/os: 102
• Number Of Timers: 4
• Program Memory Size: 32 KB
• Program Memory Type: ROM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-10843

Contents
8
9
4/76
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
7.1.2
7.1.3
CLCD timing characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
7.2.1
7.2.2
I
FSMC timing characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
7.4.1
7.4.2
Ether MAC 10/100 Mbps timing characteristics . . . . . . . . . . . . . . . . . . . . 60
7.5.1
7.5.2
7.5.3
SMI - Serial memory interface timing characteristics . . . . . . . . . . . . . . . . 64
SSP timing characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
7.7.1
7.7.2
UART timing characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
2
C timing characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
DDR2 write cycle timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
DDR2 command timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
CLCD timing characteristics direct clock . . . . . . . . . . . . . . . . . . . . . . . . 52
CLCD timing characteristics divided clock . . . . . . . . . . . . . . . . . . . . . . . 53
8-bit NAND Flash configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
16-bit NAND Flash configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
MII transmit timing specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
MII receive timing specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
MDIO timing specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
SPI master mode timings (clock phase = 0) . . . . . . . . . . . . . . . . . . . . . 68
SPI master mode timings (clock phase = 1) . . . . . . . . . . . . . . . . . . . . . 69
Doc ID 16755 Rev 4
SPEAr320