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SA-1100 Developer’s Manual xv
11.12.12.1Transmit FIFO Not Full Flag (TNF)
(read-only, noninterruptible)............................................... 11-181
11.12.12.2Receive FIFO Not Empty Flag (RNE)
(read-only, noninterruptibl11-181
11.12.12.3SSP Busy Flag (BSY)
(read-only, noninterruptible)............................................... 11-181
11.12.12.4Transmit FIFO Service Request Flag (TFS)
(read-only, maskable interrupt)............................................ 1-181
11.12.12.5Receive FIFO Service Request Flag (RFS)
(read-only, maskable interrupt).......................................... 11-182
11.12.12.6Receiver Overrun Status (ROR)
(read/write, nonmaskable interrupt) ................................... 11-182
11.12.13MCP Register Locations................................................................ 11-183
11.12.14SSP Register Locations................................................................. 11-183
11.13 Peripheral Pin Controller (PPC)................................................................... 11-184
11.13.1 PPC Operation................................................................................ 11-184
11.13.2 PPC Register Definitions ................................................................ 11-185
11.13.3 PPC Pin Direction Register............................................................. 11-185
11.13.4 PPC Pin State Register .................................................................. 11-187
11.13.5 PPC Pin Assignment Register ........................................................ 11-189
11.13.5.1UART Pin Reassignment (UPR)...................................... 11-189
11.13.5.2SSP Pin Reassignment (SPR)......................................... 11-189
11.13.6 PPC Sleep Mode Pin Direction Register ........................................ 11-190
11.13.7 PPC Pin Flag Register.................................................................... 11-192
11.13.8 PPC Register Locations.................................................................. 11-193
12 DC Parameters..............................................................................................................12-1
12.1 Absolute Maximum Ratings............................................................................. 12-1
12.2 DC Operating Conditions................................................................................. 12-2
12.3 Power Supply Voltages and Currents.............................................................. 12-3
13 AC Parameters..............................................................................................................13-1
13.1 Test Conditions................................................................................................ 13-1
13.2 Module Considerations.................................................................................... 13-2
13.3 Memory Bus and PCMCIA Signal Timings...................................................... 13-2
13.4 LCD Controller Signals .................................................................................... 13-3
13.5 MCP Signals.................................................................................................... 13-3
13.6 Timing Parameters .......................................................................................... 13-4
13.6.1 Asynchronous Signal Timing Descriptions ......................................... 13-5
14 Package and Pinout ......................................................................................................14-1
14.1 Mechanical Data and Packaging Information .................................................. 14-1
14.2 Mini-Ball Grid Array – (mBGA)......................................................................... 14-3
15 Debug Support ..............................................................................................................15-1
15.1 Instruction Breakpoint...................................................................................... 15-1
15.2 Data Breakpoint............................................................................................... 15-1
16 Boundary-Scan Test Interface.......................................................................................16-1
16.1 Overview.......................................................................................................... 16-1
16.2 Reset ............................................................................................................... 16-2
16.3 Pull-Up Resistors............................................................................................. 16-2