MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 84

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2.3.5.7 AN[52:54]/MA[0:2]/PQA[0:2]_[A:B]
2.3.5.8 AN[55:59]/PQA[3:7]_[A:B]
2.3.5.9 VRH
2.3.5.10 VRL
2.3.5.11 VDDA
2.3.5.12 VSSA
2.3.6 TOUCAN_A/TOUCAN_B PADS
2.3.6.1 CNTX0_[A:B]
MPC555
USER’S MANUAL
Pin Name: a_an52_ma0_pqa0 – a_an54_ma2_pqa2 (3 pins for first QADC),
b_an52_ma0_pqa0 – b_an54_ma2_pqa2 (3 pins for second QADC).
Analog Input (AN[52:54]) – Input-only. The input is passed on as a separate signal
to the QADC.
Multiplexed Address (MA[0:2]) – Output. Provides a three-bit multiplexed address
output to the external multiplexer chip to allow selection of one of the eight inputs.
Port (PQA[0:2]) – Bi-directional.
Pin Name: a_an55_pqa3 - a_an59_pqa7 (5 pins for first QADC), b_an55_pqa3 –
b_an59_pqa7 (5 pins for second QADC).
Analog Input (AN[55:59]) – Input-only. The input is passed on as a separate signal
to the QADC.
Port (PQA[3:7]) – Bi-directional.
Pin Name: vrh
VRH – Input pin for high reference voltage for the QADC_A and QADC_B modules.
Pin Name: vrl
VRL – Input pin for low reference voltage for the QADC_A and QADC_B modules.
Pin Name: vdda
VDDA – Power supply input to analog subsystems of the QADC_A and QADC_B mod-
ules.
Pin Name: vssa
VSSA – Input. Ground level for analog subsystems of the QADC_A and QADC_B
modules.
Pin Name: a_cntx0 (1 pin for first CAN), b_cntx0 (1 pin for second CAN)
/
MPC556
SIGNAL DESCRIPTIONS
Rev. 15 October 2000
MOTOROLA
2-26