Datasheet

5Maxim Integrated

Quad Serial UART with 128-Word FIFOs

MAX14830

Table 1. UART GPIO Assignments for GPIO Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Table 2. StopBits Truth Table

.................................................................... 41

Table 3. Length_ Truth Table

.................................................................... 41

Table 4. SwFlow_ Truth Table

....................................................................46

Table 5. UART GPIO Assignments for GPIO Configuration

............................................. 49

Table 6. UART GPIO Assignments for GPIO Input/Output Data

......................................... 50

Table 7. PLLFactor_ Selector Guide

............................................................... 51

Table 8. GloblComnd Command Descriptions

...................................................... 54

Table 9. Extended Mode Addressing (SPI only)

..................................................... 54

Table 10. SPI Command Byte Configuration

........................................................ 58

Table 11. SPI U1, U0 UART Selection

............................................................. 58

Table 12. I

C Address Map .....................................................................60

LIST OF TABLES