PRODUCT SPECIFICATION
nRF9E5 Single Chip Transceiver with Embedded Microcontroller and ADC
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone +4772898900 - Fax +4772898989
Revision: 1.1 Page 71 of 104 June 2004
Register Addr Reset value Description
ACC 0xE0 0x00 Accumulator register
B0xF0 0x00 B-register
CK_CTRL 0xB6 0x00 Table 51, page 58
CKCON 0x8E 0x01 Table 67, page 78
CKLFCON 0xBF 0x27 Table 43 on page 51
DPH0 0x83 0x00 ch.18.5, page 68
DPH1 0x85 0x00 ch.18.5, page 68
DPL0 0x82 0x00 ch.18.5, page 68
DPL1 0x84 0x00 ch.18.5, page 68
DPS 0x86 0x00 ch.18.5, page 68
EICON 0xD8 0x40 Table 40, page 47
EIE 0xE8 0xE0 Table 41, page 47
EIP 0xF8 0xE0 Table 42, page 48
EXIF 0x91 0x08 Table 39, page 47
HWREV 0xFE 0x00,read only hardware revision no
IE 0xA8 0x00 Table 37, page 46
IP 0xB8 0x80 Table 38, page 46
MPAGE 0x92 0x00 do not use
P0 0x80 0xFF Table 10, page 15
P0_ALT 0x95 0x00 Table 10, page 15
P0_DIR 0x94 0xFF Table 10, page 15
P0_DRV 0x93 0x00 Table 10, page 15
P1 0x90 0xFF Table 12, page 16
P1_ALT 0x97 0x00 Table 12, page 16
P1_DIR 0x96 0xF4 Table 12, page 16
P2 0xA0 0x08 Table 15, page 19
PCON 0x87 0x30 Table 49, page 57
PSW 0xD0 0x00 Table 63, page 72
PWMCON 0xA9 0x00 Table 35, page 44
PWMDUTY 0xAA 0x00 Table 35, page 44
RCAP2H 0xCB 0x00 ch.18.8.3.3, page 80
RCAP2L 0xCA 0x00 ch.18.8.3.3, page 80
REGX_CTRL 0xAD 0x00 Table 45, page 54
REGX_LSB 0xAC 0x00 Table 45, page 54
REGX_MSB 0xAB 0x00 Table 45, page 54
RSTREAS 0xB1 0x02 Table 48, page 56
SBUF 0x99 0x00 ch.18.9, page 81
SCON 0x98 0x00 Table 71, page 82
SP 0x81 0x07 Stack pointer
SPC_FNC 0x8F 0x00 do not use
SPI_CTRL 0xB3 0x00 Table 33, page 43
SPI_DATA 0xB2 0x00 Table 33, page 43
SPICLK 0xB4 0x00 Table 33, page 43
T2CON 0xC8 0x00 Table 68, page 79
TCON 0x88 0x00 Table 66, page 75
TH0 0x8C 0x00 ch.18.8, page 74
TH1 0x8D 0x00 ch.18.8, page 74
TH2 0xCD 0x00 ch.18.8, page 74
TICK_DV 0xB5 0x1D Table 43, page 51
TL0 0x8A 0x00 ch.18.8, page 74
TL1 0x8B 0x00 ch.18.8, page 74
TL2 0xCC 0x00 ch.18.8, page 74
TMOD 0x89 0x00 Table 65, page 74
Table 62 Special Function Register reset values and description, alphabetically.