M55800A Atmel Corporation, M55800A Datasheet - Page 117

• Manufacturer Part Number: M55800A
• Manufacturer: Atmel Corporation

Specifications of M55800A

• Flash (kbytes): 0 Kbytes
• Pin Count: 176
• Max. Operating Frequency: 33 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 58
• Ext Interrupts: 58
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 3
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 72
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.3/5.0
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Table 16-2.
Note:
1745F–ATARM–06-Sep-07
Number
Bit
PIO Controller
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
8
9
1. The OFF value is the default level seen on the peripheral input when the PIO line is enabled.
Name
PIO Controller B Connection Table
PB10
PB11
PB12
PB13
PB14
PB15
PB16
PB17
PB18
PB19
PB20
PB21
PB22
PB23
PB24
PB25
PB26
PB27
Port
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
–
–
–
–
Port Name
AD0TRIG
AD1TRIG
TCLK0
TCLK1
TCLK2
TIOA0
TIOB0
TIOA1
TIOB1
TIOA2
TIOB2
IRQ4
IRQ5
BMS
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
ADC0 External Trigger
ADC1 External Trigger
Timer 0 Clock signal
Timer 1 Clock signal
Timer 2 Clock signal
Signal Description
External Interrupt 4
External Interrupt 5
Boot Mode Select
Timer 0 Signal A
Timer 0 Signal B
Timer 1 Signal A
Timer 1 Signal B
Timer 2 Signal A
Timer 2 Signal B
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Peripheral
Bi-directional
Bi-directional
Bi-directional
Bi-directional
Bi-directional
Bi-directional
Direction
Signal
Input
Input
Input
Input
Input
Input
Input
Input
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Value
OFF
–
–
–
0
0
0
0
0
–
–
–
–
–
–
–
–
–
–
0
0
0
0
0
0
0
0
0
0
–
–
–
–
(1)
AT91M5880A
Reset State
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
PIO Input
–
–
–
–
Number
139
140
141
142
143
144
145
146
149
150
151
152
153
154
155
156
157
158
163
Pin
55
56
57
58
61
62
63
64
65
–
–
–
–
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