LH7A400N0F000B5 Sharp Microelectronics, LH7A400N0F000B5 Datasheet - Page 40

• Manufacturer Part Number: LH7A400N0F000B5
• Description: IC ARM9 BLUESTREAK MCU 256CABGA
• Manufacturer: Sharp Microelectronics
• Series: BlueStreak ; LH7Ar

Specifications of LH7A400N0F000B5

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio CODEC, EBI/EMI, IrDA, MMC, SmartCard, SSP, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-CABGA
• Data Bus Width: 32 bit
• Data Ram Size: 80 KB
• Maximum Clock Frequency: 250 MHz
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

LH7A400
NOTES:
1. ‘nC’ in the MIN./MAX. columns indicates the number of system clock (HCLK) periods after valid address.
2. For Output Drive strength specifications, refer to Table 1.
40
MMCCMD
MMCDATA
MMCDATA
MMCCMD
ACOUT/ACSYNC
ACIN
ACBITCLK
SSPFRM
SSPTX
SSPRX
ACOUT/ACSYNC
ACIN
SIGNAL
Output
Output
Output
Output
Output
TYPE
Input
Input
Input
Input
Input
Input
Input
100 pF
100 pF
LOAD
30 pF
50 pF
30 pF
Table 10. AC Signal Characteristics (Cont’d)
tOVSSPOUT
tISSSPFRM
tACBITCLK
SYNCHRONOUS SERIAL PORT (SSP)
SYMBOL
tOHAC97
tOVAC97
tISSSPIN
tOVCMD
tOHCMD
tIHAC97
tOVDAT
tOHDAT
tISAC97
tISCMD
tIHCMD
tISDAT
tIHDAT
AUDIO CODEC INTERFACE (ACI)
tOS
tOH
tIS
tIH
AC97 INTERFACE SIGNALS
MMC INTERFACE SIGNALS
Version 1.0
2.5 ns
10 ns
10 ns
72 ns
14 ns
14 ns
MIN.
TBD
TBD
TBD
TBD
3 ns
3 ns
5 ns
5 ns
5 ns
5 ns
MAX.
15 ns
90 ns
14 ns
TBD
TBD
TBD
TBD
3 ns
3 ns
MMC Command Valid
MMC Command Hold
MMC Data Valid
MMC Data Hold
MMC Data Setup
MMC Data Hold
MMC Command Setup
MMC Command Hold
AC97 Output Valid/Sync Valid
AC97 Output Hold/Sync Hold
AC97 Input Setup
AC97 Input Hold
AC97 Clock Period
SSPFRM Input Valid
SSP Transmit Valid
SSP Receive Setup
ACOUT delay from rising clock edge
ACOUT Hold
ACIN Setup
ACIN Hold
DESCRIPTION
32-Bit System-on-Chip
Data Sheet