Freescale Semiconductor 56F8300 Series, User Manual

Page: 39 / 76

Peripheral Expansion Connectors
Technical Summary, Rev. 1
Freescale Semiconductor 2-23
Preliminary
2.15 Peripheral Expansion Connectors
The EVM board contains a group of Peripheral Expansion Connectors used to gain access to the
resources of the 56F8357. The following signal groups have Expansion Connectors:
• External Memory Address Bus (A0-A23) / General Purpose Port A (bits 0-13) / General
Purpose Port E (bits 2 & 3) / General Purpose Port B (bit 0-7)
• External Memory Data Bus (D0-D15) / General Purpose Port F (bits 0-15)
• External Memory Control / General Purpose Port D (bits 0-5, 8 & 9)
• Quadrature Decoder #0 / Quad Timer Channel A
• Quadrature Decoder #1 / Serial Peripheral Interface Port #1 / Quad Timer Channel B /
General Purpose Port C (bits 0-3)
• Quad Timer Channel C / General Purpose Port E (bits 8 & 9)
• Quad Timer Channel D / General Purpose Port E (bits 10-13)
• A/D Input Port A
• A/D Input Port B
• Serial Communications Port #0 / General Purpose Port E (bits 0 and 1)
• Serial Communications Port #1 / General Purpose Port D (bits 6 and 7)
• Serial Peripheral Interface Port #0 / General Purpose Port E (bits 4-7)
• PWM Port A / General Purpose Port C (bits 8-10)
• PWM Port B / General Purpose Port C (bits 0-3)
• CAN Port