User Guide
46 of 56
002-32436 Rev. *B
<2021-06>
CY8CKIT-041S-
MAX PSoC™ 4100S Max pioneer kit guide
Hardware
3.3
CY8CKIT-041S-MAX Kit rework
This section explains modifications that can be made to the board to evaluate different use cases that are
multiplexed and not available out of box.
1.
Rework to add on board ECO for the PSoC
™
4100S Max MCU.
−
By default, the ECO is not populated on the pioneer board. Additionally, the I/Os for the ECO are used for
UART hardware flow control of the USB-UART bridge.
−
While using an ECO, remove R10, and R9 and load Y1, C13, and C7
Table 9
Rework (to add on board ECO)
Reference
Description
Manufacturer
Mfr part #
Y1
CRYSTAL, 24.0000MHZ, 8PF, SMD
ECS Inc
ECS-240-8-30B-CKM
C7, C13
CAP, CER, 15pF, 5%, NP0, 50V, 0402
Samsung
CL05C150JB5NNNC
Figure 35
Schematics of ECO rework
ECO
Y 1
24Mhz
ECS-240-8-30B-CKM
DNI
1
2
3
4
P0_7
P0_6
C7
15 pF
50V
DNI
C13
15 pF
50V
DNI
R10
0 OHM
R62
0 OHM
DNI
R9
0 OHM
IO_P0_7
P0_6
P0_7
R58
0 OHM
DNI
UART_RTS
IO_P0_6
UART_CTS