SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
The GTC is essentially comprised of a 64-bit up counter, a Gray encoder, a 64-bit multiplexer, and memory-mapped control registers. Figure 12-517 shows a high-level block diagram of the GTC.