The revision list can be viewed directly by clicki.
HD6437040AF28 - 32-Bit Single-Chip RISC Microprocessor
HD6437040 - 32-Bit Single-Chip RISC Microprocessor
HD6437040AVF16 - 32-Bit Single-Chip RISC Microprocessor
HD6437040AVX16 - 32-Bit Single-Chip RISC Microprocessor
HD6437040ACF28 - 32-Bit Single-Chip RISC Microprocessor
HD6437040AVCF16 - 32-Bit Single-Chip RISC Microprocessor
