LH7A404 Sharp Electronics, LH7A404 Datasheet - Page 77

• Manufacturer Part Number: LH7A404
• Manufacturer: Sharp Electronics

Specifications of LH7A404

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 1.71V
• Operating Supply Voltage (typ): 1.8V
• Operating Supply Voltage (max): 1.89V
• Package Type: CABGA
• Pin Count: 324
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Not Compliant

32-Bit System-on-Chip
Data Sheet
4-14-06
12-1-06
DATE
38 - 41
57 - 62
38 - 41
42 - 46
64 - 66
64 - 66
67 - 68
72 - 73
PAGE
10, 17
3 - 12
NO.
All
12
29
30
32
36
53
63
63
64
70
All
34
36
1
1
8
Footing
Features
Notes
Recommended Operating
Conditions for LH7A404-
N0E-000-xx/LH7A404-N0F-
000-xx
Recommended Operating
Conditions for LH7A404-
N0E-092-xx/LH7A404-N0F-
092-xx
Table 9
Table 12
Figure 8 - Figure 11
Figure 32
Figure 41 - Figure 47
Text
Table 13
Figure 49
Figure 55
Footing
Table 1
Table 2
Table 2
Table 2, Table 5
Table 11
Table 12
Figure 8 - Figure 11
Figure 12 - Figure 17
Figure 49 through Figure 51
Table 14 through Table 16
Figure 52 through Figure 53
“Device Marking and Pack-
aging Specifications”
PARAGRAPH OR
ILLUSTRATION
Table 19. Record of Revisions
Rolled version to 1.4
Changed all parts to -40°C to +85°C.
Added ‘The internal pullup and pulldown resistance on all digital I/O pins is 50KΩ' to
notes.
Corrected VDD/VDDA to 1.8 V to ±5%. Added voltage specification for XTALIN.
Changed temperature rating to -40°C to +85°C
Added voltage specification for XTALIN.
Typos corrected in specifications.
Updated timing parameters for Asynchronous Memory, PCMCIA, CLCDC, and SSP;
added footnote ‘1’.
Updated Asynchronous Memory timing diagrams and corrected descriptive text.
Added a ‘General SSP Timing’ figure; removed timing parameters from other SSP
timing diagrams. Removed incorrect text reference to SSPEN.
Moved LCD Timing section from User’s Guide (Figure 42 through Figure 47); added
Figure 41.
Added second paragraph.
Clarified tURESET/tPWRFL specification; tPLLL moved to text.
Corrected time value from ns to ms.
Note added regarding A1 Ball indicator positioning.
Rolled version to 1.5.
Referenced Run current corrected to Typical.
Notes 4 and 5 removed (the pins do not function differently in JTAG mode)
Port E reset state corrected to OUTPUT.
Corrected USB Overcurrent pin name to nUSBHOVRCURR.
Removed maximum values for current consumption.
Corrected all Output loads to 50 pF.
nBLE waveform added.
Replaced nWAIT timing with these six figures for enhanced detail.
Figure 45 (nRESETOUT Timing) replaced with these three figures.
Tables added to specify nRESETOUT timing values.
Changed “Recommended” to “Reference.”
Added new section.
Version 1.5
SUMMARY OF CHANGES
LH7A404
77